3055941

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 64

約数和(自身を含む): 5836800

約数和(自身を除く): 2780859

約数列:

[1, 3, 7, 9, 19, 21, 23, 27, 37, 57, 63, 69, 111, 133, 161, 171, 189, 207, 259, 333, 399, 437, 483, 513, 621, 703, 777, 851, 999, 1197, 1311, 1449, 2109, 2331, 2553, 3059, 3591, 3933, 4347, 4921, 5957, 6327, 6993, 7659, 9177, 11799, 14763, 16169, 17871, 18981, 22977, 27531, 44289, 48507, 53613, 82593, 113183, 132867, 145521, 160839, 339549, 436563, 1018647, 3055941]

約数ペア:

[(1, 3055941), (3, 1018647), (7, 436563), (9, 339549), (19, 160839), (21, 145521), (23, 132867), (27, 113183), (37, 82593), (57, 53613), (63, 48507), (69, 44289), (111, 27531), (133, 22977), (161, 18981), (171, 17871), (189, 16169), (207, 14763), (259, 11799), (333, 9177), (399, 7659), (437, 6993), (483, 6327), (513, 5957), (621, 4921), (703, 4347), (777, 3933), (851, 3591), (999, 3059), (1197, 2553), (1311, 2331), (1449, 2109)]