1401653241

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3761}}^1$

素因数の和:3923

約数の個数: 40

約数和(自身を含む): 2163119904

約数和(自身を除く): 761466663

約数列:

[1, 3, 9, 27, 43, 81, 107, 129, 321, 387, 963, 1161, 2889, 3483, 3761, 4601, 8667, 11283, 13803, 33849, 41409, 101547, 124227, 161723, 304641, 372681, 402427, 485169, 1207281, 1455507, 3621843, 4366521, 10865529, 13099563, 17304361, 32596587, 51913083, 155739249, 467217747, 1401653241]

約数ペア:

[(1, 1401653241), (3, 467217747), (9, 155739249), (27, 51913083), (43, 32596587), (81, 17304361), (107, 13099563), (129, 10865529), (321, 4366521), (387, 3621843), (963, 1455507), (1161, 1207281), (2889, 485169), (3483, 402427), (3761, 372681), (4601, 304641), (8667, 161723), (11283, 124227), (13803, 101547), (33849, 41409)]