13091114133

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{13229}}^1$

素因数の和:13903

約数の個数: 40

約数和(自身を含む): 20618690400

約数和(自身を除く): 7527576267

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 643, 1539, 1929, 5787, 12217, 13229, 17361, 36651, 39687, 52083, 109953, 119061, 251351, 329859, 357183, 754053, 989577, 1071549, 2262159, 6786477, 8506247, 20359431, 25518741, 76556223, 161618693, 229668669, 484856079, 689006007, 1454568237, 4363704711, 13091114133]

約数ペア:

[(1, 13091114133), (3, 4363704711), (9, 1454568237), (19, 689006007), (27, 484856079), (57, 229668669), (81, 161618693), (171, 76556223), (513, 25518741), (643, 20359431), (1539, 8506247), (1929, 6786477), (5787, 2262159), (12217, 1071549), (13229, 989577), (17361, 754053), (36651, 357183), (39687, 329859), (52083, 251351), (109953, 119061)]