2873793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 4261376

約数和(自身を除く): 1387583

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 2377, 7131, 30901, 73687, 92703, 221061, 957931, 2873793]

約数ペア:

[(1, 2873793), (3, 957931), (13, 221061), (31, 92703), (39, 73687), (93, 30901), (403, 7131), (1209, 2377)]