3923341749

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{210491}}^1$

素因数の和:210625

約数の個数: 24

約数和(自身を含む): 6020071200

約数和(自身を除く): 2096729451

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 2071, 6213, 18639, 210491, 631473, 1894419, 3999329, 11997987, 22943519, 35993961, 68830557, 206491671, 435926861, 1307780583, 3923341749]

約数ペア:

[(1, 3923341749), (3, 1307780583), (9, 435926861), (19, 206491671), (57, 68830557), (109, 35993961), (171, 22943519), (327, 11997987), (981, 3999329), (2071, 1894419), (6213, 631473), (18639, 210491)]