83787045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1151}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 140673024

約数和(自身を除く): 56885979

約数列:

[1, 3, 5, 15, 23, 69, 115, 211, 345, 633, 1055, 1151, 3165, 3453, 4853, 5755, 14559, 17265, 24265, 26473, 72795, 79419, 132365, 242861, 397095, 728583, 1214305, 3642915, 5585803, 16757409, 27929015, 83787045]

約数ペア:

[(1, 83787045), (3, 27929015), (5, 16757409), (15, 5585803), (23, 3642915), (69, 1214305), (115, 728583), (211, 397095), (345, 242861), (633, 132365), (1055, 79419), (1151, 72795), (3165, 26473), (3453, 24265), (4853, 17265), (5755, 14559)]