73491255

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5651}}^1$

素因数の和:5696

約数の個数: 36

約数和(自身を含む): 135342792

約数和(自身を除く): 61851537

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 5651, 13005, 16953, 28255, 50859, 84765, 96067, 254295, 288201, 480335, 864603, 1441005, 1633139, 4323015, 4899417, 8165695, 14698251, 24497085, 73491255]

約数ペア:

[(1, 73491255), (3, 24497085), (5, 14698251), (9, 8165695), (15, 4899417), (17, 4323015), (45, 1633139), (51, 1441005), (85, 864603), (153, 480335), (255, 288201), (289, 254295), (765, 96067), (867, 84765), (1445, 50859), (2601, 28255), (4335, 16953), (5651, 13005)]