171497955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{11399}}^1$

素因数の和:11483

約数の個数: 32

約数和(自身を含む): 295488000

約数和(自身を除く): 123990045

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 3009, 5015, 11399, 15045, 34197, 56995, 170985, 193783, 581349, 672541, 968915, 2017623, 2906745, 3362705, 10088115, 11433197, 34299591, 57165985, 171497955]

約数ペア:

[(1, 171497955), (3, 57165985), (5, 34299591), (15, 11433197), (17, 10088115), (51, 3362705), (59, 2906745), (85, 2017623), (177, 968915), (255, 672541), (295, 581349), (885, 193783), (1003, 170985), (3009, 56995), (5015, 34197), (11399, 15045)]