201033855

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3943}}^1$

素因数の和:4068

約数の個数: 48

約数和(自身を含む): 383924736

約数和(自身を除く): 182890881

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 103, 165, 309, 495, 515, 927, 1133, 1545, 3399, 3943, 4635, 5665, 10197, 11829, 16995, 19715, 35487, 43373, 50985, 59145, 130119, 177435, 216865, 390357, 406129, 650595, 1218387, 1951785, 2030645, 3655161, 4467419, 6091935, 13402257, 18275805, 22337095, 40206771, 67011285, 201033855]

約数ペア:

[(1, 201033855), (3, 67011285), (5, 40206771), (9, 22337095), (11, 18275805), (15, 13402257), (33, 6091935), (45, 4467419), (55, 3655161), (99, 2030645), (103, 1951785), (165, 1218387), (309, 650595), (495, 406129), (515, 390357), (927, 216865), (1133, 177435), (1545, 130119), (3399, 59145), (3943, 50985), (4635, 43373), (5665, 35487), (10197, 19715), (11829, 16995)]