70293818751

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1\times {\mathrm{15607}}^1$

素因数の和:17855

約数の個数: 32

約数和(自身を含む): 102892930560

約数和(自身を除く): 32599111809

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 2179, 6537, 15607, 28327, 46821, 84981, 115487, 202891, 346461, 608673, 827171, 1501331, 2481513, 4503993, 10753223, 32259669, 34007653, 102022959, 442099489, 1326298467, 1802405609, 5407216827, 23431272917, 70293818751]

約数ペア:

[(1, 70293818751), (3, 23431272917), (13, 5407216827), (39, 1802405609), (53, 1326298467), (159, 442099489), (689, 102022959), (2067, 34007653), (2179, 32259669), (6537, 10753223), (15607, 4503993), (28327, 2481513), (46821, 1501331), (84981, 827171), (115487, 608673), (202891, 346461)]