979758

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 2358720

約数和(自身を除く): 1378962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 79, 106, 117, 158, 159, 234, 237, 318, 474, 477, 689, 711, 954, 1027, 1378, 1422, 2054, 2067, 3081, 4134, 4187, 6162, 6201, 8374, 9243, 12402, 12561, 18486, 25122, 37683, 54431, 75366, 108862, 163293, 326586, 489879, 979758]

約数ペア:

[(1, 979758), (2, 489879), (3, 326586), (6, 163293), (9, 108862), (13, 75366), (18, 54431), (26, 37683), (39, 25122), (53, 18486), (78, 12561), (79, 12402), (106, 9243), (117, 8374), (158, 6201), (159, 6162), (234, 4187), (237, 4134), (318, 3081), (474, 2067), (477, 2054), (689, 1422), (711, 1378), (954, 1027)]