4253205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 7516800

約数和(自身を除く): 3263595

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 173, 447, 519, 745, 865, 1639, 1903, 2235, 2595, 4917, 5709, 8195, 9515, 24585, 25777, 28545, 77331, 128885, 283547, 386655, 850641, 1417735, 4253205]

約数ペア:

[(1, 4253205), (3, 1417735), (5, 850641), (11, 386655), (15, 283547), (33, 128885), (55, 77331), (149, 28545), (165, 25777), (173, 24585), (447, 9515), (519, 8195), (745, 5709), (865, 4917), (1639, 2595), (1903, 2235)]