78069615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3673}}^1$

素因数の和:3803

約数の個数: 32

約数和(自身を含む): 135791040

約数和(自身を除く): 57721425

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 3673, 4251, 7085, 11019, 18365, 21255, 47749, 55095, 143247, 238745, 400357, 716235, 1201071, 2001785, 5204641, 6005355, 15613923, 26023205, 78069615]

約数ペア:

[(1, 78069615), (3, 26023205), (5, 15613923), (13, 6005355), (15, 5204641), (39, 2001785), (65, 1201071), (109, 716235), (195, 400357), (327, 238745), (545, 143247), (1417, 55095), (1635, 47749), (3673, 21255), (4251, 18365), (7085, 11019)]