3553004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 7865088

約数和(自身を除く): 4312084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 227, 301, 364, 454, 559, 602, 908, 1118, 1204, 1589, 2236, 2951, 3178, 3913, 5902, 6356, 7826, 9761, 11804, 15652, 19522, 20657, 39044, 41314, 68327, 82628, 126893, 136654, 253786, 273308, 507572, 888251, 1776502, 3553004]

約数ペア:

[(1, 3553004), (2, 1776502), (4, 888251), (7, 507572), (13, 273308), (14, 253786), (26, 136654), (28, 126893), (43, 82628), (52, 68327), (86, 41314), (91, 39044), (172, 20657), (182, 19522), (227, 15652), (301, 11804), (364, 9761), (454, 7826), (559, 6356), (602, 5902), (908, 3913), (1118, 3178), (1204, 2951), (1589, 2236)]