3102345

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 5458752

約数和(自身を除く): 2356407

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 971, 1065, 2913, 3195, 4855, 8739, 14565, 43695, 68941, 206823, 344705, 620469, 1034115, 3102345]

約数ペア:

[(1, 3102345), (3, 1034115), (5, 620469), (9, 344705), (15, 206823), (45, 68941), (71, 43695), (213, 14565), (355, 8739), (639, 4855), (971, 3195), (1065, 2913)]