8116017

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 14095872

約数和(自身を除く): 5979855

約数列:

[1, 3, 7, 13, 21, 31, 39, 49, 91, 93, 137, 147, 217, 273, 403, 411, 637, 651, 959, 1209, 1519, 1781, 1911, 2821, 2877, 4247, 4557, 5343, 6713, 8463, 12467, 12741, 19747, 20139, 29729, 37401, 55211, 59241, 87269, 89187, 165633, 208103, 261807, 386477, 624309, 1159431, 2705339, 8116017]

約数ペア:

[(1, 8116017), (3, 2705339), (7, 1159431), (13, 624309), (21, 386477), (31, 261807), (39, 208103), (49, 165633), (91, 89187), (93, 87269), (137, 59241), (147, 55211), (217, 37401), (273, 29729), (403, 20139), (411, 19747), (637, 12741), (651, 12467), (959, 8463), (1209, 6713), (1519, 5343), (1781, 4557), (1911, 4247), (2821, 2877)]