372221685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2083}}^1$

素因数の和:2143

約数の個数: 72

約数和(自身を含む): 743187744

約数和(自身を除く): 370966059

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 361, 495, 627, 855, 1045, 1083, 1805, 1881, 2083, 3135, 3249, 3971, 5415, 6249, 9405, 10415, 11913, 16245, 18747, 19855, 22913, 31245, 35739, 39577, 59565, 68739, 93735, 114565, 118731, 178695, 197885, 206217, 343695, 356193, 435347, 593655, 751963, 1031085, 1306041, 1780965, 2176735, 2255889, 3759815, 3918123, 6530205, 6767667, 8271593, 11279445, 19590615, 24814779, 33838335, 41357965, 74444337, 124073895, 372221685]

約数ペア:

[(1, 372221685), (3, 124073895), (5, 74444337), (9, 41357965), (11, 33838335), (15, 24814779), (19, 19590615), (33, 11279445), (45, 8271593), (55, 6767667), (57, 6530205), (95, 3918123), (99, 3759815), (165, 2255889), (171, 2176735), (209, 1780965), (285, 1306041), (361, 1031085), (495, 751963), (627, 593655), (855, 435347), (1045, 356193), (1083, 343695), (1805, 206217), (1881, 197885), (2083, 178695), (3135, 118731), (3249, 114565), (3971, 93735), (5415, 68739), (6249, 59565), (9405, 39577), (10415, 35739), (11913, 31245), (16245, 22913), (18747, 19855)]