4920991611

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{2693}}^1$

素因数の和:3163

約数の個数: 32

約数和(自身を含む): 6964227072

約数和(自身を除く): 2043235461

約数列:

[1, 3, 23, 69, 71, 213, 373, 1119, 1633, 2693, 4899, 8079, 8579, 25737, 26483, 61939, 79449, 185817, 191203, 573609, 609109, 1004489, 1827327, 3013467, 4397669, 13193007, 23103247, 69309741, 71318719, 213956157, 1640330537, 4920991611]

約数ペア:

[(1, 4920991611), (3, 1640330537), (23, 213956157), (69, 71318719), (71, 69309741), (213, 23103247), (373, 13193007), (1119, 4397669), (1633, 3013467), (2693, 1827327), (4899, 1004489), (8079, 609109), (8579, 573609), (25737, 191203), (26483, 185817), (61939, 79449)]