201635325

素因数分解:

$3^5\times 5^2\times {\mathrm{33191}}^1$

素因数の和:33216

約数の個数: 36

約数和(自身を含む): 374538528

約数和(自身を除く): 172903203

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 33191, 99573, 165955, 298719, 497865, 829775, 896157, 1493595, 2489325, 2688471, 4480785, 7467975, 8065413, 13442355, 22403925, 40327065, 67211775, 201635325]

約数ペア:

[(1, 201635325), (3, 67211775), (5, 40327065), (9, 22403925), (15, 13442355), (25, 8065413), (27, 7467975), (45, 4480785), (75, 2688471), (81, 2489325), (135, 1493595), (225, 896157), (243, 829775), (405, 497865), (675, 298719), (1215, 165955), (2025, 99573), (6075, 33191)]