72299739

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{6449}}^1$

素因数の和:6590

約数の個数: 16

約数和(自身を含む): 100000800

約数和(自身を除く): 27701061

約数列:

[1, 3, 37, 101, 111, 303, 3737, 6449, 11211, 19347, 238613, 651349, 715839, 1954047, 24099913, 72299739]

約数ペア:

[(1, 72299739), (3, 24099913), (37, 1954047), (101, 715839), (111, 651349), (303, 238613), (3737, 19347), (6449, 11211)]