313639794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{3797}}^1$

素因数の和:4171

約数の個数: 48

約数和(自身を含む): 734092632

約数和(自身を除く): 420452838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 353, 706, 1059, 2118, 3177, 3797, 4589, 6354, 7594, 9178, 11391, 13767, 22782, 27534, 34173, 41301, 49361, 68346, 82602, 98722, 148083, 296166, 444249, 888498, 1340341, 2680682, 4021023, 8042046, 12063069, 17424433, 24126138, 34848866, 52273299, 104546598, 156819897, 313639794]

約数ペア:

[(1, 313639794), (2, 156819897), (3, 104546598), (6, 52273299), (9, 34848866), (13, 24126138), (18, 17424433), (26, 12063069), (39, 8042046), (78, 4021023), (117, 2680682), (234, 1340341), (353, 888498), (706, 444249), (1059, 296166), (2118, 148083), (3177, 98722), (3797, 82602), (4589, 68346), (6354, 49361), (7594, 41301), (9178, 34173), (11391, 27534), (13767, 22782)]