55718793

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{12211}}^1$

素因数の和:12246

約数の個数: 24

約数和(自身を含む): 89391840

約数和(自身を除く): 33673047

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 12211, 36633, 109899, 158743, 329697, 476229, 1428687, 2063659, 4286061, 6190977, 18572931, 55718793]

約数ペア:

[(1, 55718793), (3, 18572931), (9, 6190977), (13, 4286061), (27, 2063659), (39, 1428687), (117, 476229), (169, 329697), (351, 158743), (507, 109899), (1521, 36633), (4563, 12211)]