69815690061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{61553}}^1$

素因数の和:61925

約数の個数: 32

約数和(自身を含む): 101480386560

約数和(自身を除く): 31664696499

約数列:

[1, 3, 13, 39, 127, 229, 381, 687, 1651, 2977, 4953, 8931, 29083, 61553, 87249, 184659, 378079, 800189, 1134237, 2400567, 7817231, 14095637, 23451693, 42286911, 101624003, 183243281, 304872009, 549729843, 1790145899, 5370437697, 23271896687, 69815690061]

約数ペア:

[(1, 69815690061), (3, 23271896687), (13, 5370437697), (39, 1790145899), (127, 549729843), (229, 304872009), (381, 183243281), (687, 101624003), (1651, 42286911), (2977, 23451693), (4953, 14095637), (8931, 7817231), (29083, 2400567), (61553, 1134237), (87249, 800189), (184659, 378079)]