351656271

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{9157}}^1$

素因数の和:9431

約数の個数: 24

約数和(自身を含む): 540028944

約数和(自身を除く): 188372673

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 2259, 4267, 9157, 12801, 27471, 38403, 82413, 155669, 467007, 1401021, 2298407, 6895221, 20685663, 39072919, 117218757, 351656271]

約数ペア:

[(1, 351656271), (3, 117218757), (9, 39072919), (17, 20685663), (51, 6895221), (153, 2298407), (251, 1401021), (753, 467007), (2259, 155669), (4267, 82413), (9157, 38403), (12801, 27471)]