40897329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3433}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 62800992

約数和(自身を除く): 21903663

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 3433, 3971, 10299, 11913, 37763, 65227, 113289, 195681, 717497, 1239313, 2152491, 3717939, 13632443, 40897329]

約数ペア:

[(1, 40897329), (3, 13632443), (11, 3717939), (19, 2152491), (33, 1239313), (57, 717497), (209, 195681), (361, 113289), (627, 65227), (1083, 37763), (3433, 11913), (3971, 10299)]