151014987

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{4217}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 228986784

約数和(自身を除く): 77971797

約数列:

[1, 3, 9, 23, 69, 173, 207, 519, 1557, 3979, 4217, 11937, 12651, 35811, 37953, 96991, 290973, 729541, 872919, 2188623, 6565869, 16779443, 50338329, 151014987]

約数ペア:

[(1, 151014987), (3, 50338329), (9, 16779443), (23, 6565869), (69, 2188623), (173, 872919), (207, 729541), (519, 290973), (1557, 96991), (3979, 37953), (4217, 35811), (11937, 12651)]