86475089

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 91653120

約数和(自身を除く): 5178031

約数列:

[1, 31, 71, 101, 389, 2201, 3131, 7171, 12059, 27619, 39289, 222301, 856189, 1217959, 2789519, 86475089]

約数ペア:

[(1, 86475089), (31, 2789519), (71, 1217959), (101, 856189), (389, 222301), (2201, 39289), (3131, 27619), (7171, 12059)]