1330673715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{4224361}}^1$

素因数の和:4224379

約数の個数: 24

約数和(自身を含む): 2636001888

約数和(自身を除く): 1305328173

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 4224361, 12673083, 21121805, 29570527, 38019249, 63365415, 88711581, 147852635, 190096245, 266134743, 443557905, 1330673715]

約数ペア:

[(1, 1330673715), (3, 443557905), (5, 266134743), (7, 190096245), (9, 147852635), (15, 88711581), (21, 63365415), (35, 38019249), (45, 29570527), (63, 21121805), (105, 12673083), (315, 4224361)]