22402107

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 42194880

約数和(自身を除く): 19792773

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1609, 1989, 4641, 4827, 11263, 13923, 14481, 20917, 27353, 33789, 62751, 82059, 101367, 146419, 188253, 191471, 246177, 355589, 439257, 574413, 1066767, 1317771, 1723239, 2489123, 3200301, 7467369, 22402107]

約数ペア:

[(1, 22402107), (3, 7467369), (7, 3200301), (9, 2489123), (13, 1723239), (17, 1317771), (21, 1066767), (39, 574413), (51, 439257), (63, 355589), (91, 246177), (117, 191471), (119, 188253), (153, 146419), (221, 101367), (273, 82059), (357, 62751), (663, 33789), (819, 27353), (1071, 20917), (1547, 14481), (1609, 13923), (1989, 11263), (4641, 4827)]