63317397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4053

約数の個数: 32

約数和(自身を含む): 101888640

約数和(自身を除く): 38571243

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 3989, 5291, 11967, 15873, 43879, 51857, 131637, 147593, 155571, 442779, 570427, 1623523, 1711281, 1918709, 4870569, 5756127, 21105799, 63317397]

約数ペア:

[(1, 63317397), (3, 21105799), (11, 5756127), (13, 4870569), (33, 1918709), (37, 1711281), (39, 1623523), (111, 570427), (143, 442779), (407, 155571), (429, 147593), (481, 131637), (1221, 51857), (1443, 43879), (3989, 15873), (5291, 11967)]