438045389199

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1\times {\mathrm{39023}}^1$

素因数の和:40708

約数の個数: 48

約数和(自身を含む): 700431473664

約数和(自身を除く): 262386084465

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 1597, 2343, 4791, 7029, 14373, 17567, 39023, 52701, 113387, 117069, 158103, 340161, 351207, 429253, 1020483, 1247257, 1287759, 2770633, 3741771, 3863277, 8311899, 11225313, 24935697, 30476963, 62319731, 91430889, 186959193, 274292667, 560877579, 685517041, 2056551123, 4424700901, 6169653369, 13274102703, 39822308109, 48671709911, 146015129733, 438045389199]

約数ペア:

[(1, 438045389199), (3, 146015129733), (9, 48671709911), (11, 39822308109), (33, 13274102703), (71, 6169653369), (99, 4424700901), (213, 2056551123), (639, 685517041), (781, 560877579), (1597, 274292667), (2343, 186959193), (4791, 91430889), (7029, 62319731), (14373, 30476963), (17567, 24935697), (39023, 11225313), (52701, 8311899), (113387, 3863277), (117069, 3741771), (158103, 2770633), (340161, 1287759), (351207, 1247257), (429253, 1020483)]