97991118

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 217113936

約数和(自身を除く): 119122818

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 193, 201, 386, 402, 421, 579, 603, 842, 1158, 1206, 1263, 1737, 2526, 3474, 3789, 7578, 12931, 25862, 28207, 38793, 56414, 77586, 81253, 84621, 116379, 162506, 169242, 232758, 243759, 253863, 487518, 507726, 731277, 1462554, 5443951, 10887902, 16331853, 32663706, 48995559, 97991118]

約数ペア:

[(1, 97991118), (2, 48995559), (3, 32663706), (6, 16331853), (9, 10887902), (18, 5443951), (67, 1462554), (134, 731277), (193, 507726), (201, 487518), (386, 253863), (402, 243759), (421, 232758), (579, 169242), (603, 162506), (842, 116379), (1158, 84621), (1206, 81253), (1263, 77586), (1737, 56414), (2526, 38793), (3474, 28207), (3789, 25862), (7578, 12931)]