828757965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{601}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 1586737152

約数和(自身を除く): 757979187

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 571, 601, 805, 1713, 1803, 2415, 2855, 3005, 3997, 4207, 8565, 9015, 11991, 12621, 13133, 13823, 19985, 21035, 39399, 41469, 59955, 63105, 65665, 69115, 91931, 96761, 196995, 207345, 275793, 290283, 343171, 459655, 483805, 1029513, 1378965, 1451415, 1715855, 2402197, 5147565, 7206591, 7892933, 12010985, 23678799, 36032955, 39464665, 55250531, 118393995, 165751593, 276252655, 828757965]

約数ペア:

[(1, 828757965), (3, 276252655), (5, 165751593), (7, 118393995), (15, 55250531), (21, 39464665), (23, 36032955), (35, 23678799), (69, 12010985), (105, 7892933), (115, 7206591), (161, 5147565), (345, 2402197), (483, 1715855), (571, 1451415), (601, 1378965), (805, 1029513), (1713, 483805), (1803, 459655), (2415, 343171), (2855, 290283), (3005, 275793), (3997, 207345), (4207, 196995), (8565, 96761), (9015, 91931), (11991, 69115), (12621, 65665), (13133, 63105), (13823, 59955), (19985, 41469), (21035, 39399)]