22966425

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1110

約数の個数: 36

約数和(自身を含む): 41576704

約数和(自身を除く): 18610279

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 225, 309, 515, 927, 991, 1545, 2575, 2973, 4635, 4955, 7725, 8919, 14865, 23175, 24775, 44595, 74325, 102073, 222975, 306219, 510365, 918657, 1531095, 2551825, 4593285, 7655475, 22966425]

約数ペア:

[(1, 22966425), (3, 7655475), (5, 4593285), (9, 2551825), (15, 1531095), (25, 918657), (45, 510365), (75, 306219), (103, 222975), (225, 102073), (309, 74325), (515, 44595), (927, 24775), (991, 23175), (1545, 14865), (2575, 8919), (2973, 7725), (4635, 4955)]