171322398

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{18773}}^1$

素因数の和:18810

約数の個数: 48

約数和(自身を含む): 412277040

約数和(自身を除く): 240954642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 18773, 37546, 56319, 112638, 168957, 244049, 337914, 488098, 506871, 732147, 1013742, 1464294, 2196441, 3172637, 4392882, 6345274, 6589323, 9517911, 13178646, 19035822, 28553733, 57107466, 85661199, 171322398]

約数ペア:

[(1, 171322398), (2, 85661199), (3, 57107466), (6, 28553733), (9, 19035822), (13, 13178646), (18, 9517911), (26, 6589323), (27, 6345274), (39, 4392882), (54, 3172637), (78, 2196441), (117, 1464294), (169, 1013742), (234, 732147), (338, 506871), (351, 488098), (507, 337914), (702, 244049), (1014, 168957), (1521, 112638), (3042, 56319), (4563, 37546), (9126, 18773)]