247629042

素因数分解:

$2^1\times 3^3\times {\mathrm{4585723}}^1$

素因数の和:4585734

約数の個数: 16

約数和(自身を含む): 550286880

約数和(自身を除く): 302657838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4585723, 9171446, 13757169, 27514338, 41271507, 82543014, 123814521, 247629042]

約数ペア:

[(1, 247629042), (2, 123814521), (3, 82543014), (6, 41271507), (9, 27514338), (18, 13757169), (27, 9171446), (54, 4585723)]