15452613

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 56

約数和(自身を含む): 26441856

約数和(自身を除く): 10989243

約数列:

[1, 3, 9, 11, 27, 33, 41, 47, 81, 99, 123, 141, 243, 297, 369, 423, 451, 517, 729, 891, 1107, 1269, 1353, 1551, 1927, 2673, 3321, 3807, 4059, 4653, 5781, 8019, 9963, 11421, 12177, 13959, 17343, 21197, 29889, 34263, 36531, 41877, 52029, 63591, 109593, 125631, 156087, 190773, 328779, 376893, 468261, 572319, 1404783, 1716957, 5150871, 15452613]

約数ペア:

[(1, 15452613), (3, 5150871), (9, 1716957), (11, 1404783), (27, 572319), (33, 468261), (41, 376893), (47, 328779), (81, 190773), (99, 156087), (123, 125631), (141, 109593), (243, 63591), (297, 52029), (369, 41877), (423, 36531), (451, 34263), (517, 29889), (729, 21197), (891, 17343), (1107, 13959), (1269, 12177), (1353, 11421), (1551, 9963), (1927, 8019), (2673, 5781), (3321, 4653), (3807, 4059)]