7888958631

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{269791}}^1$

素因数の和:269841

約数の個数: 30

約数和(自身を含む): 12437680992

約数和(自身を除く): 4548722361

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 361, 513, 1083, 1539, 3249, 9747, 29241, 269791, 809373, 2428119, 5126029, 7284357, 15378087, 21853071, 46134261, 97394551, 138402783, 292183653, 415208349, 876550959, 2629652877, 7888958631]

約数ペア:

[(1, 7888958631), (3, 2629652877), (9, 876550959), (19, 415208349), (27, 292183653), (57, 138402783), (81, 97394551), (171, 46134261), (361, 21853071), (513, 15378087), (1083, 7284357), (1539, 5126029), (3249, 2428119), (9747, 809373), (29241, 269791)]