29160015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 49761216

約数和(自身を除く): 20601201

約数列:

[1, 3, 5, 15, 17, 51, 85, 173, 255, 519, 661, 865, 1983, 2595, 2941, 3305, 8823, 9915, 11237, 14705, 33711, 44115, 56185, 114353, 168555, 343059, 571765, 1715295, 1944001, 5832003, 9720005, 29160015]

約数ペア:

[(1, 29160015), (3, 9720005), (5, 5832003), (15, 1944001), (17, 1715295), (51, 571765), (85, 343059), (173, 168555), (255, 114353), (519, 56185), (661, 44115), (865, 33711), (1983, 14705), (2595, 11237), (2941, 9915), (3305, 8823)]