121882941

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 187904640

約数和(自身を除く): 66021699

約数列:

[1, 3, 9, 27, 43, 61, 129, 183, 387, 549, 1161, 1647, 1721, 2623, 5163, 7869, 15489, 23607, 46467, 70821, 74003, 104981, 222009, 314943, 666027, 944829, 1998081, 2834487, 4514183, 13542549, 40627647, 121882941]

約数ペア:

[(1, 121882941), (3, 40627647), (9, 13542549), (27, 4514183), (43, 2834487), (61, 1998081), (129, 944829), (183, 666027), (387, 314943), (549, 222009), (1161, 104981), (1647, 74003), (1721, 70821), (2623, 46467), (5163, 23607), (7869, 15489)]