2467275

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 4148544

約数和(自身を除く): 1681269

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 491, 1005, 1473, 1675, 2455, 5025, 7365, 12275, 32897, 36825, 98691, 164485, 493455, 822425, 2467275]

約数ペア:

[(1, 2467275), (3, 822425), (5, 493455), (15, 164485), (25, 98691), (67, 36825), (75, 32897), (201, 12275), (335, 7365), (491, 5025), (1005, 2455), (1473, 1675)]