201809535

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10093}}^1$

素因数の和:10175

約数の個数: 32

約数和(自身を含む): 341096448

約数和(自身を除く): 139286913

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1333, 3999, 6665, 10093, 19995, 30279, 50465, 151395, 312883, 433999, 938649, 1301997, 1564415, 2169995, 4693245, 6509985, 13453969, 40361907, 67269845, 201809535]

約数ペア:

[(1, 201809535), (3, 67269845), (5, 40361907), (15, 13453969), (31, 6509985), (43, 4693245), (93, 2169995), (129, 1564415), (155, 1301997), (215, 938649), (465, 433999), (645, 312883), (1333, 151395), (3999, 50465), (6665, 30279), (10093, 19995)]