29487261

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 40539008

約数和(自身を除く): 11051747

約数列:

[1, 3, 37, 111, 421, 631, 1263, 1893, 15577, 23347, 46731, 70041, 265651, 796953, 9829087, 29487261]

約数ペア:

[(1, 29487261), (3, 9829087), (37, 796953), (111, 265651), (421, 70041), (631, 46731), (1263, 23347), (1893, 15577)]