47109369

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 68221440

約数和(自身を除く): 21112071

約数列:

[1, 3, 29, 41, 47, 87, 123, 141, 281, 843, 1189, 1363, 1927, 3567, 4089, 5781, 8149, 11521, 13207, 24447, 34563, 39621, 55883, 167649, 334109, 383003, 541487, 1002327, 1149009, 1624461, 15703123, 47109369]

約数ペア:

[(1, 47109369), (3, 15703123), (29, 1624461), (41, 1149009), (47, 1002327), (87, 541487), (123, 383003), (141, 334109), (281, 167649), (843, 55883), (1189, 39621), (1363, 34563), (1927, 24447), (3567, 13207), (4089, 11521), (5781, 8149)]