30342501

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 54407808

約数和(自身を除く): 24065307

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 119, 123, 153, 287, 357, 369, 691, 697, 861, 1071, 2073, 2091, 2583, 4837, 4879, 6219, 6273, 11747, 14511, 14637, 28331, 35241, 43533, 43911, 82229, 84993, 105723, 198317, 246687, 254979, 481627, 594951, 740061, 1444881, 1784853, 3371389, 4334643, 10114167, 30342501]

約数ペア:

[(1, 30342501), (3, 10114167), (7, 4334643), (9, 3371389), (17, 1784853), (21, 1444881), (41, 740061), (51, 594951), (63, 481627), (119, 254979), (123, 246687), (153, 198317), (287, 105723), (357, 84993), (369, 82229), (691, 43911), (697, 43533), (861, 35241), (1071, 28331), (2073, 14637), (2091, 14511), (2583, 11747), (4837, 6273), (4879, 6219)]