1330351335

素因数分解:

$3^2\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{13873}}^1$

素因数の和:16015

約数の個数: 24

約数和(自身を含む): 2307190704

約数和(自身を除く): 976839369

約数列:

[1, 3, 5, 9, 15, 45, 2131, 6393, 10655, 13873, 19179, 31965, 41619, 69365, 95895, 124857, 208095, 624285, 29563363, 88690089, 147816815, 266070267, 443450445, 1330351335]

約数ペア:

[(1, 1330351335), (3, 443450445), (5, 266070267), (9, 147816815), (15, 88690089), (45, 29563363), (2131, 624285), (6393, 208095), (10655, 124857), (13873, 95895), (19179, 69365), (31965, 41619)]