222023175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1409}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 402831360

約数和(自身を除く): 180808185

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 191, 275, 573, 825, 955, 1409, 2101, 2865, 4227, 4775, 6303, 7045, 10505, 14325, 15499, 21135, 31515, 35225, 46497, 52525, 77495, 105675, 157575, 232485, 269119, 387475, 807357, 1162425, 1345595, 2960309, 4036785, 6727975, 8880927, 14801545, 20183925, 44404635, 74007725, 222023175]

約数ペア:

[(1, 222023175), (3, 74007725), (5, 44404635), (11, 20183925), (15, 14801545), (25, 8880927), (33, 6727975), (55, 4036785), (75, 2960309), (165, 1345595), (191, 1162425), (275, 807357), (573, 387475), (825, 269119), (955, 232485), (1409, 157575), (2101, 105675), (2865, 77495), (4227, 52525), (4775, 46497), (6303, 35225), (7045, 31515), (10505, 21135), (14325, 15499)]