33989385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{499}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 57600000

約数和(自身を除く): 23610615

約数列:

[1, 3, 5, 15, 19, 57, 95, 239, 285, 499, 717, 1195, 1497, 2495, 3585, 4541, 7485, 9481, 13623, 22705, 28443, 47405, 68115, 119261, 142215, 357783, 596305, 1788915, 2265959, 6797877, 11329795, 33989385]

約数ペア:

[(1, 33989385), (3, 11329795), (5, 6797877), (15, 2265959), (19, 1788915), (57, 596305), (95, 357783), (239, 142215), (285, 119261), (499, 68115), (717, 47405), (1195, 28443), (1497, 22705), (2495, 13623), (3585, 9481), (4541, 7485)]