115354591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 21503009

約数列:

[1, 11, 23, 47, 89, 109, 253, 517, 979, 1081, 1199, 2047, 2507, 4183, 5123, 9701, 11891, 22517, 27577, 46013, 56353, 96209, 106711, 117829, 223123, 455947, 1058299, 1296119, 2454353, 5015417, 10486781, 115354591]

約数ペア:

[(1, 115354591), (11, 10486781), (23, 5015417), (47, 2454353), (89, 1296119), (109, 1058299), (253, 455947), (517, 223123), (979, 117829), (1081, 106711), (1199, 96209), (2047, 56353), (2507, 46013), (4183, 27577), (5123, 22517), (9701, 11891)]