7705323213

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{170899}}^1$

素因数の和:171041

約数の個数: 32

約数和(自身を含む): 12468864000

約数和(自身を除く): 4763540787

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 2147, 2373, 6441, 15029, 45087, 170899, 512697, 1196293, 3247081, 3588879, 9741243, 19311587, 22729567, 57934761, 68188701, 135181109, 366920153, 405543327, 1100760459, 2568441071, 7705323213]

約数ペア:

[(1, 7705323213), (3, 2568441071), (7, 1100760459), (19, 405543327), (21, 366920153), (57, 135181109), (113, 68188701), (133, 57934761), (339, 22729567), (399, 19311587), (791, 9741243), (2147, 3588879), (2373, 3247081), (6441, 1196293), (15029, 512697), (45087, 170899)]