121008966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 269955840

約数和(自身を除く): 148946874

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 109, 129, 218, 258, 327, 331, 559, 654, 662, 993, 1118, 1417, 1677, 1986, 2834, 3354, 4251, 4303, 4687, 8502, 8606, 9374, 12909, 14061, 14233, 25818, 28122, 28466, 36079, 42699, 60931, 72158, 85398, 108237, 121862, 182793, 185029, 216474, 365586, 370058, 469027, 555087, 938054, 1110174, 1407081, 1551397, 2814162, 3102794, 4654191, 9308382, 20168161, 40336322, 60504483, 121008966]

約数ペア:

[(1, 121008966), (2, 60504483), (3, 40336322), (6, 20168161), (13, 9308382), (26, 4654191), (39, 3102794), (43, 2814162), (78, 1551397), (86, 1407081), (109, 1110174), (129, 938054), (218, 555087), (258, 469027), (327, 370058), (331, 365586), (559, 216474), (654, 185029), (662, 182793), (993, 121862), (1118, 108237), (1417, 85398), (1677, 72158), (1986, 60931), (2834, 42699), (3354, 36079), (4251, 28466), (4303, 28122), (4687, 25818), (8502, 14233), (8606, 14061), (9374, 12909)]