12177996873

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{40801}}^1$

素因数の和:41105

約数の個数: 32

約数和(自身を含む): 18942573312

約数和(自身を除く): 6764576439

約数列:

[1, 3, 7, 21, 61, 183, 233, 427, 699, 1281, 1631, 4893, 14213, 40801, 42639, 99491, 122403, 285607, 298473, 856821, 2488861, 7466583, 9506633, 17422027, 28519899, 52266081, 66546431, 199639293, 579904613, 1739713839, 4059332291, 12177996873]

約数ペア:

[(1, 12177996873), (3, 4059332291), (7, 1739713839), (21, 579904613), (61, 199639293), (183, 66546431), (233, 52266081), (427, 28519899), (699, 17422027), (1281, 9506633), (1631, 7466583), (4893, 2488861), (14213, 856821), (40801, 298473), (42639, 285607), (99491, 122403)]