7476920895

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{68161}}^1$

素因数の和:68343

約数の個数: 32

約数和(自身を含む): 12249529344

約数和(自身を除く): 4772608449

約数列:

[1, 3, 5, 15, 71, 103, 213, 309, 355, 515, 1065, 1545, 7313, 21939, 36565, 68161, 109695, 204483, 340805, 1022415, 4839431, 7020583, 14518293, 21061749, 24197155, 35102915, 72591465, 105308745, 498461393, 1495384179, 2492306965, 7476920895]

約数ペア:

[(1, 7476920895), (3, 2492306965), (5, 1495384179), (15, 498461393), (71, 105308745), (103, 72591465), (213, 35102915), (309, 24197155), (355, 21061749), (515, 14518293), (1065, 7020583), (1545, 4839431), (7313, 1022415), (21939, 340805), (36565, 204483), (68161, 109695)]