29971941

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 40845120

約数和(自身を除く): 10873179

約数列:

[1, 3, 59, 177, 313, 541, 939, 1623, 18467, 31919, 55401, 95757, 169333, 507999, 9990647, 29971941]

約数ペア:

[(1, 29971941), (3, 9990647), (59, 507999), (177, 169333), (313, 95757), (541, 55401), (939, 31919), (1623, 18467)]