215184465

素因数分解:

$3^3\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1427}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 383160960

約数和(自身を除く): 167976495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1117, 1427, 3351, 4281, 5585, 7135, 10053, 12843, 16755, 21405, 30159, 38529, 50265, 64215, 150795, 192645, 1593959, 4781877, 7969795, 14345631, 23909385, 43036893, 71728155, 215184465]

約数ペア:

[(1, 215184465), (3, 71728155), (5, 43036893), (9, 23909385), (15, 14345631), (27, 7969795), (45, 4781877), (135, 1593959), (1117, 192645), (1427, 150795), (3351, 64215), (4281, 50265), (5585, 38529), (7135, 30159), (10053, 21405), (12843, 16755)]