84221015817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6353}}^1\times {\mathrm{13681}}^1$

素因数の和:20073

約数の個数: 32

約数和(自身を含む): 125187016320

約数和(自身を除く): 40966000503

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 6353, 13681, 19059, 41043, 108001, 120707, 232577, 259939, 324003, 362121, 697731, 779817, 2052019, 4418963, 6156057, 13256889, 86915393, 260746179, 1477561681, 1651392467, 4432685043, 4954177401, 28073671939, 84221015817]

約数ペア:

[(1, 84221015817), (3, 28073671939), (17, 4954177401), (19, 4432685043), (51, 1651392467), (57, 1477561681), (323, 260746179), (969, 86915393), (6353, 13256889), (13681, 6156057), (19059, 4418963), (41043, 2052019), (108001, 779817), (120707, 697731), (232577, 362121), (259939, 324003)]