827947566

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{87281}}^1$

素因数の和:87337

約数の個数: 48

約数和(自身を含む): 1960702848

約数和(自身を除く): 1132755282

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 87281, 174562, 261843, 523686, 785529, 1483777, 1571058, 2705711, 2967554, 4451331, 5411422, 8117133, 8902662, 13353993, 16234266, 24351399, 26707986, 45997087, 48702798, 91994174, 137991261, 275982522, 413973783, 827947566]

約数ペア:

[(1, 827947566), (2, 413973783), (3, 275982522), (6, 137991261), (9, 91994174), (17, 48702798), (18, 45997087), (31, 26707986), (34, 24351399), (51, 16234266), (62, 13353993), (93, 8902662), (102, 8117133), (153, 5411422), (186, 4451331), (279, 2967554), (306, 2705711), (527, 1571058), (558, 1483777), (1054, 785529), (1581, 523686), (3162, 261843), (4743, 174562), (9486, 87281)]