40266873

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 59474688

約数和(自身を除く): 19207815

約数列:

[1, 3, 9, 73, 167, 219, 367, 501, 657, 1101, 1503, 3303, 12191, 26791, 36573, 61289, 80373, 109719, 183867, 241119, 551601, 4474097, 13422291, 40266873]

約数ペア:

[(1, 40266873), (3, 13422291), (9, 4474097), (73, 551601), (167, 241119), (219, 183867), (367, 109719), (501, 80373), (657, 61289), (1101, 36573), (1503, 26791), (3303, 12191)]