9870115203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1\times {\mathrm{1907}}^1$

素因数の和:3384

約数の個数: 48

約数和(自身を含む): 15868210176

約数和(自身を除く): 5998094973

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 1427, 1907, 3627, 4281, 5721, 12843, 17163, 18551, 24791, 44237, 55653, 59117, 74373, 132711, 166959, 177351, 223119, 398133, 532053, 575081, 768521, 1725243, 2305563, 2721289, 5175729, 6916689, 8163867, 24491601, 35376757, 84359959, 106130271, 253079877, 318390813, 759239631, 1096679467, 3290038401, 9870115203]

約数ペア:

[(1, 9870115203), (3, 3290038401), (9, 1096679467), (13, 759239631), (31, 318390813), (39, 253079877), (93, 106130271), (117, 84359959), (279, 35376757), (403, 24491601), (1209, 8163867), (1427, 6916689), (1907, 5175729), (3627, 2721289), (4281, 2305563), (5721, 1725243), (12843, 768521), (17163, 575081), (18551, 532053), (24791, 398133), (44237, 223119), (55653, 177351), (59117, 166959), (74373, 132711)]