222932031

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{7823}}^1$

素因数の和:7915

約数の個数: 32

約数和(自身を含む): 360529920

約数和(自身を除く): 137597889

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 413, 483, 1239, 1357, 4071, 7823, 9499, 23469, 28497, 54761, 164283, 179929, 461557, 539787, 1259503, 1384671, 3230899, 3778509, 9692697, 10615811, 31847433, 74310677, 222932031]

約数ペア:

[(1, 222932031), (3, 74310677), (7, 31847433), (21, 10615811), (23, 9692697), (59, 3778509), (69, 3230899), (161, 1384671), (177, 1259503), (413, 539787), (483, 461557), (1239, 179929), (1357, 164283), (4071, 54761), (7823, 28497), (9499, 23469)]