16184493

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 27256320

約数和(自身を除く): 11071827

約数列:

[1, 3, 9, 13, 17, 39, 51, 79, 103, 117, 153, 221, 237, 309, 663, 711, 927, 1027, 1339, 1343, 1751, 1989, 3081, 4017, 4029, 5253, 8137, 9243, 12051, 12087, 15759, 17459, 22763, 24411, 52377, 68289, 73233, 105781, 138329, 157131, 204867, 317343, 414987, 952029, 1244961, 1798277, 5394831, 16184493]

約数ペア:

[(1, 16184493), (3, 5394831), (9, 1798277), (13, 1244961), (17, 952029), (39, 414987), (51, 317343), (79, 204867), (103, 157131), (117, 138329), (153, 105781), (221, 73233), (237, 68289), (309, 52377), (663, 24411), (711, 22763), (927, 17459), (1027, 15759), (1339, 12087), (1343, 12051), (1751, 9243), (1989, 8137), (3081, 5253), (4017, 4029)]