1312660840077

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{1187201}}^1$

素因数の和:1188562

約数の個数: 32

約数和(自身を含む): 2008935736320

約数和(自身を除く): 696274896243

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1321, 3963, 11889, 35667, 40951, 122853, 368559, 1105677, 1187201, 3561603, 10684809, 32054427, 36803231, 110409693, 331229079, 993687237, 1568292521, 4704877563, 14114632689, 42343898067, 48617068151, 145851204453, 437553613359, 1312660840077]

約数ペア:

[(1, 1312660840077), (3, 437553613359), (9, 145851204453), (27, 48617068151), (31, 42343898067), (93, 14114632689), (279, 4704877563), (837, 1568292521), (1321, 993687237), (3963, 331229079), (11889, 110409693), (35667, 36803231), (40951, 32054427), (122853, 10684809), (368559, 3561603), (1105677, 1187201)]