77104461

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 121538560

約数和(自身を除く): 44434099

約数列:

[1, 3, 7, 21, 43, 103, 129, 301, 309, 721, 829, 903, 2163, 2487, 4429, 5803, 13287, 17409, 31003, 35647, 85387, 93009, 106941, 249529, 256161, 597709, 748587, 1793127, 3671641, 11014923, 25701487, 77104461]

約数ペア:

[(1, 77104461), (3, 25701487), (7, 11014923), (21, 3671641), (43, 1793127), (103, 748587), (129, 597709), (301, 256161), (309, 249529), (721, 106941), (829, 93009), (903, 85387), (2163, 35647), (2487, 31003), (4429, 17409), (5803, 13287)]