4023977991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{38723}}^1$

素因数の和:38851

約数の個数: 32

約数和(自身を含む): 6066966528

約数和(自身を除く): 2042988537

約数列:

[1, 3, 11, 33, 47, 67, 141, 201, 517, 737, 1551, 2211, 3149, 9447, 34639, 38723, 103917, 116169, 425953, 1277859, 1819981, 2594441, 5459943, 7783323, 20019791, 28538851, 60059373, 85616553, 121938727, 365816181, 1341325997, 4023977991]

約数ペア:

[(1, 4023977991), (3, 1341325997), (11, 365816181), (33, 121938727), (47, 85616553), (67, 60059373), (141, 28538851), (201, 20019791), (517, 7783323), (737, 5459943), (1551, 2594441), (2211, 1819981), (3149, 1277859), (9447, 425953), (34639, 116169), (38723, 103917)]