8869276065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3709}}^1\times {\mathrm{12263}}^1$

素因数の和:15993

約数の個数: 32

約数和(自身を含む): 15287811840

約数和(自身を除く): 6418535775

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 3709, 11127, 12263, 18545, 36789, 48217, 55635, 61315, 144651, 159419, 183945, 241085, 478257, 723255, 797095, 2391285, 45483467, 136450401, 227417335, 591285071, 682252005, 1773855213, 2956425355, 8869276065]

約数ペア:

[(1, 8869276065), (3, 2956425355), (5, 1773855213), (13, 682252005), (15, 591285071), (39, 227417335), (65, 136450401), (195, 45483467), (3709, 2391285), (11127, 797095), (12263, 723255), (18545, 478257), (36789, 241085), (48217, 183945), (55635, 159419), (61315, 144651)]