15741607609

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{50833}}^1$

素因数の和:50977

約数の個数: 32

約数和(自身を含む): 20086343424

約数和(自身を除く): 4344735815

約数列:

[1, 7, 13, 41, 83, 91, 287, 533, 581, 1079, 3403, 3731, 7553, 23821, 44239, 50833, 309673, 355831, 660829, 2084153, 4219139, 4625803, 14589071, 27093989, 29533973, 54848807, 172984699, 189657923, 383941649, 1210892893, 2248801087, 15741607609]

約数ペア:

[(1, 15741607609), (7, 2248801087), (13, 1210892893), (41, 383941649), (83, 189657923), (91, 172984699), (287, 54848807), (533, 29533973), (581, 27093989), (1079, 14589071), (3403, 4625803), (3731, 4219139), (7553, 2084153), (23821, 660829), (44239, 355831), (50833, 309673)]