103530921

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{5519}}^1$

素因数の和:5585

約数の個数: 24

約数和(自身を含む): 153544320

約数和(自身を除く): 50013399

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1443, 5519, 6253, 16557, 18759, 71747, 204203, 215241, 612609, 932711, 2654639, 2798133, 7963917, 34510307, 103530921]

約数ペア:

[(1, 103530921), (3, 34510307), (13, 7963917), (37, 2798133), (39, 2654639), (111, 932711), (169, 612609), (481, 215241), (507, 204203), (1443, 71747), (5519, 18759), (6253, 16557)]