61175367

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 103154688

約数和(自身を除く): 41979321

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 163, 187, 223, 489, 561, 669, 1467, 1683, 1793, 2007, 2453, 2771, 3791, 5379, 7359, 8313, 11373, 16137, 22077, 24939, 30481, 34119, 36349, 41701, 91443, 109047, 125103, 274329, 327141, 375309, 399839, 617933, 1199517, 1853799, 3598551, 5561397, 6797263, 20391789, 61175367]

約数ペア:

[(1, 61175367), (3, 20391789), (9, 6797263), (11, 5561397), (17, 3598551), (33, 1853799), (51, 1199517), (99, 617933), (153, 399839), (163, 375309), (187, 327141), (223, 274329), (489, 125103), (561, 109047), (669, 91443), (1467, 41701), (1683, 36349), (1793, 34119), (2007, 30481), (2453, 24939), (2771, 22077), (3791, 16137), (5379, 11373), (7359, 8313)]