71368185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6599}}^1$

素因数の和:6717

約数の個数: 32

約数和(自身を含む): 131788800

約数和(自身を除く): 60420615

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1545, 2163, 3605, 6599, 10815, 19797, 32995, 46193, 98985, 138579, 230965, 679697, 692895, 2039091, 3398485, 4757879, 10195455, 14273637, 23789395, 71368185]

約数ペア:

[(1, 71368185), (3, 23789395), (5, 14273637), (7, 10195455), (15, 4757879), (21, 3398485), (35, 2039091), (103, 692895), (105, 679697), (309, 230965), (515, 138579), (721, 98985), (1545, 46193), (2163, 32995), (3605, 19797), (6599, 10815)]