4820235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 4303605

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 1583, 3045, 4749, 7915, 11081, 23745, 33243, 45907, 55405, 137721, 166215, 229535, 321349, 688605, 964047, 1606745, 4820235]

約数ペア:

[(1, 4820235), (3, 1606745), (5, 964047), (7, 688605), (15, 321349), (21, 229535), (29, 166215), (35, 137721), (87, 55405), (105, 45907), (145, 33243), (203, 23745), (435, 11081), (609, 7915), (1015, 4749), (1583, 3045)]