27374193

素因数分解:

$3^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 108

約数和(自身を含む): 55189680

約数和(自身を除く): 27815487

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 49, 57, 63, 77, 81, 99, 121, 133, 147, 171, 189, 209, 231, 243, 297, 363, 399, 441, 513, 539, 567, 627, 693, 847, 891, 931, 1089, 1197, 1323, 1463, 1539, 1617, 1701, 1881, 2079, 2299, 2541, 2673, 2793, 3267, 3591, 3969, 4389, 4617, 4851, 5643, 5929, 6237, 6897, 7623, 8379, 9801, 10241, 10773, 11907, 13167, 14553, 16093, 16929, 17787, 18711, 20691, 22869, 25137, 29403, 30723, 32319, 39501, 43659, 48279, 50787, 53361, 62073, 68607, 75411, 92169, 112651, 118503, 130977, 144837, 160083, 186219, 205821, 226233, 276507, 337953, 355509, 434511, 480249, 558657, 829521, 1013859, 1303533, 1440747, 2488563, 3041577, 3910599, 9124731, 27374193]

約数ペア:

[(1, 27374193), (3, 9124731), (7, 3910599), (9, 3041577), (11, 2488563), (19, 1440747), (21, 1303533), (27, 1013859), (33, 829521), (49, 558657), (57, 480249), (63, 434511), (77, 355509), (81, 337953), (99, 276507), (121, 226233), (133, 205821), (147, 186219), (171, 160083), (189, 144837), (209, 130977), (231, 118503), (243, 112651), (297, 92169), (363, 75411), (399, 68607), (441, 62073), (513, 53361), (539, 50787), (567, 48279), (627, 43659), (693, 39501), (847, 32319), (891, 30723), (931, 29403), (1089, 25137), (1197, 22869), (1323, 20691), (1463, 18711), (1539, 17787), (1617, 16929), (1701, 16093), (1881, 14553), (2079, 13167), (2299, 11907), (2541, 10773), (2673, 10241), (2793, 9801), (3267, 8379), (3591, 7623), (3969, 6897), (4389, 6237), (4617, 5929), (4851, 5643)]