7315664040945

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{320651503}}^1$

素因数の和:320651543

約数の個数: 48

約数和(自身を含む): 14083014055680

約数和(自身を除く): 6767350014735

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2535, 4563, 7605, 22815, 320651503, 961954509, 1603257515, 2885863527, 4168469539, 4809772545, 8657590581, 12505408617, 14429317635, 20842347695, 37516225851, 43287952905, 54190104007, 62527043085, 112548677553, 162570312021, 187581129255, 270950520035, 487710936063, 562743387765, 812851560105, 1463132808189, 2438554680315, 7315664040945]

約数ペア:

[(1, 7315664040945), (3, 2438554680315), (5, 1463132808189), (9, 812851560105), (13, 562743387765), (15, 487710936063), (27, 270950520035), (39, 187581129255), (45, 162570312021), (65, 112548677553), (117, 62527043085), (135, 54190104007), (169, 43287952905), (195, 37516225851), (351, 20842347695), (507, 14429317635), (585, 12505408617), (845, 8657590581), (1521, 4809772545), (1755, 4168469539), (2535, 2885863527), (4563, 1603257515), (7605, 961954509), (22815, 320651503)]