13305414171

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1\times {\mathrm{3229}}^1$

素因数の和:4299

約数の個数: 32

約数和(自身を含む): 20390860800

約数和(自身を除く): 7085446629

約数列:

[1, 3, 7, 21, 239, 717, 821, 1673, 2463, 3229, 5019, 5747, 9687, 17241, 22603, 67809, 196219, 588657, 771731, 1373533, 2315193, 2651009, 4120599, 5402117, 7953027, 16206351, 18557063, 55671189, 633591151, 1900773453, 4435138057, 13305414171]

約数ペア:

[(1, 13305414171), (3, 4435138057), (7, 1900773453), (21, 633591151), (239, 55671189), (717, 18557063), (821, 16206351), (1673, 7953027), (2463, 5402117), (3229, 4120599), (5019, 2651009), (5747, 2315193), (9687, 1373533), (17241, 771731), (22603, 588657), (67809, 196219)]