3869635

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:88

約数の個数: 48

約数和(自身を含む): 6370560

約数和(自身を除く): 2500925

約数列:

[1, 5, 7, 11, 19, 23, 35, 55, 77, 95, 115, 133, 161, 209, 253, 385, 437, 529, 665, 805, 1045, 1265, 1463, 1771, 2185, 2645, 3059, 3703, 4807, 5819, 7315, 8855, 10051, 15295, 18515, 24035, 29095, 33649, 40733, 50255, 70357, 110561, 168245, 203665, 351785, 552805, 773927, 3869635]

約数ペア:

[(1, 3869635), (5, 773927), (7, 552805), (11, 351785), (19, 203665), (23, 168245), (35, 110561), (55, 70357), (77, 50255), (95, 40733), (115, 33649), (133, 29095), (161, 24035), (209, 18515), (253, 15295), (385, 10051), (437, 8855), (529, 7315), (665, 5819), (805, 4807), (1045, 3703), (1265, 3059), (1463, 2645), (1771, 2185)]