4720238963

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 5626478592

約数和(自身を除く): 906239629

約数列:

[1, 11, 23, 31, 137, 191, 253, 341, 529, 713, 1507, 2101, 3151, 4247, 4393, 5819, 5921, 7843, 16399, 26167, 34661, 46717, 48323, 65131, 72473, 97681, 101039, 136183, 180389, 287837, 601841, 797203, 811177, 1074491, 1111429, 1498013, 2246663, 3132209, 6620251, 8922947, 13842343, 18657071, 24713293, 34454299, 152265773, 205227781, 429112633, 4720238963]

約数ペア:

[(1, 4720238963), (11, 429112633), (23, 205227781), (31, 152265773), (137, 34454299), (191, 24713293), (253, 18657071), (341, 13842343), (529, 8922947), (713, 6620251), (1507, 3132209), (2101, 2246663), (3151, 1498013), (4247, 1111429), (4393, 1074491), (5819, 811177), (5921, 797203), (7843, 601841), (16399, 287837), (26167, 180389), (34661, 136183), (46717, 101039), (48323, 97681), (65131, 72473)]