1191170031

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{9157}}^1$

素因数の和:9622

約数の個数: 16

約数和(自身を含む): 1605360768

約数和(自身を除く): 414190737

約数列:

[1, 3, 131, 331, 393, 993, 9157, 27471, 43361, 130083, 1199567, 3030967, 3598701, 9092901, 397056677, 1191170031]

約数ペア:

[(1, 1191170031), (3, 397056677), (131, 9092901), (331, 3598701), (393, 3030967), (993, 1199567), (9157, 130083), (27471, 43361)]