3419985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 5733504

約数和(自身を除く): 2313519

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 431, 529, 1293, 1587, 2155, 2645, 6465, 7935, 9913, 29739, 49565, 148695, 227999, 683997, 1139995, 3419985]

約数ペア:

[(1, 3419985), (3, 1139995), (5, 683997), (15, 227999), (23, 148695), (69, 49565), (115, 29739), (345, 9913), (431, 7935), (529, 6465), (1293, 2645), (1587, 2155)]