61427595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{677}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 103099392

約数和(自身を除く): 41671797

約数列:

[1, 3, 5, 15, 23, 69, 115, 263, 345, 677, 789, 1315, 2031, 3385, 3945, 6049, 10155, 15571, 18147, 30245, 46713, 77855, 90735, 178051, 233565, 534153, 890255, 2670765, 4095173, 12285519, 20475865, 61427595]

約数ペア:

[(1, 61427595), (3, 20475865), (5, 12285519), (15, 4095173), (23, 2670765), (69, 890255), (115, 534153), (263, 233565), (345, 178051), (677, 90735), (789, 77855), (1315, 46713), (2031, 30245), (3385, 18147), (3945, 15571), (6049, 10155)]