30118497

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{647}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 41057280

約数和(自身を除く): 10938783

約数列:

[1, 3, 59, 177, 263, 647, 789, 1941, 15517, 38173, 46551, 114519, 170161, 510483, 10039499, 30118497]

約数ペア:

[(1, 30118497), (3, 10039499), (59, 510483), (177, 170161), (263, 114519), (647, 46551), (789, 38173), (1941, 15517)]