72607983

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{111533}}^1$

素因数の和:111574

約数の個数: 16

約数和(自身を含む): 114210816

約数和(自身を除く): 41602833

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 111533, 334599, 780731, 2342193, 3457523, 10372569, 24202661, 72607983]

約数ペア:

[(1, 72607983), (3, 24202661), (7, 10372569), (21, 3457523), (31, 2342193), (93, 780731), (217, 334599), (651, 111533)]