27121284

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13217}}^1$

素因数の和:13249

約数の個数: 48

約数和(自身を含む): 74020800

約数和(自身を除く): 46899516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 13217, 26434, 39651, 52868, 79302, 118953, 158604, 237906, 251123, 356859, 475812, 502246, 713718, 753369, 1004492, 1427436, 1506738, 2260107, 3013476, 4520214, 6780321, 9040428, 13560642, 27121284]

約数ペア:

[(1, 27121284), (2, 13560642), (3, 9040428), (4, 6780321), (6, 4520214), (9, 3013476), (12, 2260107), (18, 1506738), (19, 1427436), (27, 1004492), (36, 753369), (38, 713718), (54, 502246), (57, 475812), (76, 356859), (108, 251123), (114, 237906), (171, 158604), (228, 118953), (342, 79302), (513, 52868), (684, 39651), (1026, 26434), (2052, 13217)]