20228565527

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{1303}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 21987818496

約数和(自身を除く): 1759252969

約数列:

[1, 23, 41, 101, 163, 943, 1303, 2323, 3749, 4141, 6683, 16463, 29969, 53423, 95243, 131603, 153709, 212389, 378649, 674983, 1228729, 3026869, 4884947, 5395723, 8707949, 15524609, 21451289, 124101629, 200282827, 493379647, 879502849, 20228565527]

約数ペア:

[(1, 20228565527), (23, 879502849), (41, 493379647), (101, 200282827), (163, 124101629), (943, 21451289), (1303, 15524609), (2323, 8707949), (3749, 5395723), (4141, 4884947), (6683, 3026869), (16463, 1228729), (29969, 674983), (53423, 378649), (95243, 212389), (131603, 153709)]