7133840997

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{1907}}^1$

素因数の和:2617

約数の個数: 32

約数和(自身を含む): 9961408512

約数和(自身を除く): 2827567515

約数列:

[1, 3, 43, 47, 129, 141, 617, 1851, 1907, 2021, 5721, 6063, 26531, 28999, 79593, 82001, 86997, 89629, 246003, 268887, 1176619, 1246957, 3529857, 3740871, 3854047, 11562141, 50594617, 55301093, 151783851, 165903279, 2377946999, 7133840997]

約数ペア:

[(1, 7133840997), (3, 2377946999), (43, 165903279), (47, 151783851), (129, 55301093), (141, 50594617), (617, 11562141), (1851, 3854047), (1907, 3740871), (2021, 3529857), (5721, 1246957), (6063, 1176619), (26531, 268887), (28999, 246003), (79593, 89629), (82001, 86997)]