313098528054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30553}}^1\times {\mathrm{131381}}^1$

素因数の和:161952

約数の個数: 32

約数和(自身を含む): 674393265504

約数和(自身を除く): 361294737450

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 30553, 61106, 91659, 131381, 183318, 262762, 394143, 397189, 788286, 794378, 1191567, 1707953, 2383134, 3415906, 5123859, 10247718, 4014083693, 8028167386, 12042251079, 24084502158, 52183088009, 104366176018, 156549264027, 313098528054]

約数ペア:

[(1, 313098528054), (2, 156549264027), (3, 104366176018), (6, 52183088009), (13, 24084502158), (26, 12042251079), (39, 8028167386), (78, 4014083693), (30553, 10247718), (61106, 5123859), (91659, 3415906), (131381, 2383134), (183318, 1707953), (262762, 1191567), (394143, 794378), (397189, 788286)]