42766329

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 61885440

約数和(自身を除く): 19119111

約数列:

[1, 3, 29, 31, 87, 93, 101, 157, 303, 471, 899, 2697, 2929, 3131, 4553, 4867, 8787, 9393, 13659, 14601, 15857, 47571, 90799, 141143, 272397, 423429, 459853, 491567, 1379559, 1474701, 14255443, 42766329]

約数ペア:

[(1, 42766329), (3, 14255443), (29, 1474701), (31, 1379559), (87, 491567), (93, 459853), (101, 423429), (157, 272397), (303, 141143), (471, 90799), (899, 47571), (2697, 15857), (2929, 14601), (3131, 13659), (4553, 9393), (4867, 8787)]