15697893942

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1251227}}^1$

素因数の和:1251293

約数の個数: 48

約数和(自身を含む): 36891206352

約数和(自身を除く): 21193312410

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1394, 2091, 4182, 6273, 12546, 1251227, 2502454, 3753681, 7507362, 11261043, 21270859, 22522086, 42541718, 51300307, 63812577, 102600614, 127625154, 153900921, 191437731, 307801842, 382875462, 461702763, 872105219, 923405526, 1744210438, 2616315657, 5232631314, 7848946971, 15697893942]

約数ペア:

[(1, 15697893942), (2, 7848946971), (3, 5232631314), (6, 2616315657), (9, 1744210438), (17, 923405526), (18, 872105219), (34, 461702763), (41, 382875462), (51, 307801842), (82, 191437731), (102, 153900921), (123, 127625154), (153, 102600614), (246, 63812577), (306, 51300307), (369, 42541718), (697, 22522086), (738, 21270859), (1394, 11261043), (2091, 7507362), (4182, 3753681), (6273, 2502454), (12546, 1251227)]