5432893137

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{3259}}^1$

素因数の和:3882

約数の個数: 48

約数和(自身を含む): 9178490880

約数和(自身を除く): 3745597743

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 563, 987, 1689, 2961, 3259, 3941, 5067, 9777, 11823, 22813, 26461, 29331, 35469, 68439, 79383, 153173, 185227, 205317, 238149, 459519, 555681, 1072211, 1378557, 1667043, 1834817, 3216633, 5504451, 9649899, 12843719, 16513353, 38531157, 86236399, 115593471, 258709197, 603654793, 776127591, 1810964379, 5432893137]

約数ペア:

[(1, 5432893137), (3, 1810964379), (7, 776127591), (9, 603654793), (21, 258709197), (47, 115593471), (63, 86236399), (141, 38531157), (329, 16513353), (423, 12843719), (563, 9649899), (987, 5504451), (1689, 3216633), (2961, 1834817), (3259, 1667043), (3941, 1378557), (5067, 1072211), (9777, 555681), (11823, 459519), (22813, 238149), (26461, 205317), (29331, 185227), (35469, 153173), (68439, 79383)]