72632517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 107207424

約数和(自身を除く): 34574907

約数列:

[1, 3, 17, 37, 51, 61, 111, 183, 629, 631, 1037, 1887, 1893, 2257, 3111, 6771, 10727, 23347, 32181, 38369, 38491, 70041, 115107, 115473, 396899, 654347, 1190697, 1424167, 1963041, 4272501, 24210839, 72632517]

約数ペア:

[(1, 72632517), (3, 24210839), (17, 4272501), (37, 1963041), (51, 1424167), (61, 1190697), (111, 654347), (183, 396899), (629, 115473), (631, 115107), (1037, 70041), (1887, 38491), (1893, 38369), (2257, 32181), (3111, 23347), (6771, 10727)]