3823725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2999}}^1$

素因数の和:3029

約数の個数: 24

約数和(自身を含む): 6696000

約数和(自身を除く): 2872275

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 2999, 8997, 14995, 44985, 50983, 74975, 152949, 224925, 254915, 764745, 1274575, 3823725]

約数ペア:

[(1, 3823725), (3, 1274575), (5, 764745), (15, 254915), (17, 224925), (25, 152949), (51, 74975), (75, 50983), (85, 44985), (255, 14995), (425, 8997), (1275, 2999)]