40938303

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{7247}}^1$

素因数の和:7526

約数の個数: 16

約数和(自身を含む): 62622720

約数和(自身を除く): 21684417

約数列:

[1, 3, 7, 21, 269, 807, 1883, 5649, 7247, 21741, 50729, 152187, 1949443, 5848329, 13646101, 40938303]

約数ペア:

[(1, 40938303), (3, 13646101), (7, 5848329), (21, 1949443), (269, 152187), (807, 50729), (1883, 21741), (5649, 7247)]