1480455921

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{2861}}^1$

素因数の和:3513

約数の個数: 32

約数和(自身を含む): 2315609856

約数和(自身を除く): 835153935

約数列:

[1, 3, 7, 21, 41, 123, 287, 601, 861, 1803, 2861, 4207, 8583, 12621, 20027, 24641, 60081, 73923, 117301, 172487, 351903, 517461, 821107, 1719461, 2463321, 5158383, 12036227, 36108681, 70497901, 211493703, 493485307, 1480455921]

約数ペア:

[(1, 1480455921), (3, 493485307), (7, 211493703), (21, 70497901), (41, 36108681), (123, 12036227), (287, 5158383), (601, 2463321), (861, 1719461), (1803, 821107), (2861, 517461), (4207, 351903), (8583, 172487), (12621, 117301), (20027, 73923), (24641, 60081)]