17966606145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{59659}}^1$

素因数の和:60865

約数の個数: 32

約数和(自身を含む): 30463827840

約数和(自身を除く): 12497221695

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1181, 3543, 5905, 17715, 20077, 59659, 60231, 100385, 178977, 298295, 301155, 894885, 1014203, 3042609, 5071015, 15213045, 70457279, 211371837, 352286395, 1056859185, 1197773743, 3593321229, 5988868715, 17966606145]

約数ペア:

[(1, 17966606145), (3, 5988868715), (5, 3593321229), (15, 1197773743), (17, 1056859185), (51, 352286395), (85, 211371837), (255, 70457279), (1181, 15213045), (3543, 5071015), (5905, 3042609), (17715, 1014203), (20077, 894885), (59659, 301155), (60231, 298295), (100385, 178977)]