930827475

素因数分解:

$3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{20789}}^1$

素因数の和:21004

約数の個数: 36

約数和(自身を含む): 1675674000

約数和(自身を除く): 744846525

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 199, 225, 597, 995, 1791, 2985, 4975, 8955, 14925, 20789, 44775, 62367, 103945, 187101, 311835, 519725, 935505, 1559175, 4137011, 4677525, 12411033, 20685055, 37233099, 62055165, 103425275, 186165495, 310275825, 930827475]

約数ペア:

[(1, 930827475), (3, 310275825), (5, 186165495), (9, 103425275), (15, 62055165), (25, 37233099), (45, 20685055), (75, 12411033), (199, 4677525), (225, 4137011), (597, 1559175), (995, 935505), (1791, 519725), (2985, 311835), (4975, 187101), (8955, 103945), (14925, 62367), (20789, 44775)]