1208101321

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{2437}}^1$

素因数の和:2669

約数の個数: 24

約数和(自身を含む): 1436352576

約数和(自身を除く): 228251255

約数列:

[1, 7, 49, 67, 151, 469, 1057, 2437, 3283, 7399, 10117, 17059, 70819, 119413, 163279, 367987, 495733, 1142953, 2575909, 8000671, 18031363, 24655129, 172585903, 1208101321]

約数ペア:

[(1, 1208101321), (7, 172585903), (49, 24655129), (67, 18031363), (151, 8000671), (469, 2575909), (1057, 1142953), (2437, 495733), (3283, 367987), (7399, 163279), (10117, 119413), (17059, 70819)]