1255018545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{6199}}^1$

素因数の和:6630

約数の個数: 48

約数和(自身を含む): 2379312000

約数和(自身を除く): 1124293455

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 409, 495, 1227, 2045, 3681, 4499, 6135, 6199, 13497, 18405, 18597, 22495, 30995, 40491, 55791, 67485, 68189, 92985, 202455, 204567, 278955, 340945, 613701, 1022835, 2535391, 3068505, 7606173, 12676955, 22818519, 27889301, 38030865, 83667903, 114092595, 139446505, 251003709, 418339515, 1255018545]

約数ペア:

[(1, 1255018545), (3, 418339515), (5, 251003709), (9, 139446505), (11, 114092595), (15, 83667903), (33, 38030865), (45, 27889301), (55, 22818519), (99, 12676955), (165, 7606173), (409, 3068505), (495, 2535391), (1227, 1022835), (2045, 613701), (3681, 340945), (4499, 278955), (6135, 204567), (6199, 202455), (13497, 92985), (18405, 68189), (18597, 67485), (22495, 55791), (30995, 40491)]