124187715

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31721}}^1$

素因数の和:31764

約数の個数: 32

約数和(自身を含む): 228398400

約数和(自身を除く): 104210685

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 31721, 95163, 158605, 285489, 475815, 856467, 919909, 1427445, 2759727, 4282335, 4599545, 8279181, 13798635, 24837543, 41395905, 124187715]

約数ペア:

[(1, 124187715), (3, 41395905), (5, 24837543), (9, 13798635), (15, 8279181), (27, 4599545), (29, 4282335), (45, 2759727), (87, 1427445), (135, 919909), (145, 856467), (261, 475815), (435, 285489), (783, 158605), (1305, 95163), (3915, 31721)]