1409724165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{1759}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 2382589440

約数和(自身を除く): 972865275

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 303, 345, 505, 529, 1515, 1587, 1759, 2323, 2645, 5277, 6969, 7935, 8795, 11615, 26385, 34845, 40457, 53429, 121371, 160287, 177659, 202285, 267145, 532977, 606855, 801435, 888295, 930511, 2664885, 2791533, 4086157, 4652555, 12258471, 13957665, 20430785, 61292355, 93981611, 281944833, 469908055, 1409724165]

約数ペア:

[(1, 1409724165), (3, 469908055), (5, 281944833), (15, 93981611), (23, 61292355), (69, 20430785), (101, 13957665), (115, 12258471), (303, 4652555), (345, 4086157), (505, 2791533), (529, 2664885), (1515, 930511), (1587, 888295), (1759, 801435), (2323, 606855), (2645, 532977), (5277, 267145), (6969, 202285), (7935, 177659), (8795, 160287), (11615, 121371), (26385, 53429), (34845, 40457)]