4285671

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 6324480

約数和(自身を除く): 2038809

約数列:

[1, 3, 13, 39, 79, 107, 169, 237, 321, 507, 1027, 1391, 3081, 4173, 8453, 13351, 18083, 25359, 40053, 54249, 109889, 329667, 1428557, 4285671]

約数ペア:

[(1, 4285671), (3, 1428557), (13, 329667), (39, 109889), (79, 54249), (107, 40053), (169, 25359), (237, 18083), (321, 13351), (507, 8453), (1027, 4173), (1391, 3081)]