3130888915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{32143}}^1$

素因数の和:32200

約数の個数: 48

約数和(自身を含む): 4924975104

約数和(自身を除く): 1794086189

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 121, 161, 253, 385, 605, 805, 847, 1265, 1771, 2783, 4235, 8855, 13915, 19481, 32143, 97405, 160715, 225001, 353573, 739289, 1125005, 1767865, 2475011, 3696445, 3889303, 5175023, 8132179, 12375055, 19446515, 25875115, 27225121, 40660895, 56925253, 89453969, 136125605, 284626265, 447269845, 626177783, 3130888915]

約数ペア:

[(1, 3130888915), (5, 626177783), (7, 447269845), (11, 284626265), (23, 136125605), (35, 89453969), (55, 56925253), (77, 40660895), (115, 27225121), (121, 25875115), (161, 19446515), (253, 12375055), (385, 8132179), (605, 5175023), (805, 3889303), (847, 3696445), (1265, 2475011), (1771, 1767865), (2783, 1125005), (4235, 739289), (8855, 353573), (13915, 225001), (19481, 160715), (32143, 97405)]