47047365

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3257}}^1$

素因数の和:3378

約数の個数: 32

約数和(自身を含む): 84447360

約数和(自身を除く): 37399995

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 3257, 4815, 9771, 14445, 16285, 29313, 48855, 87939, 146565, 348499, 439695, 1045497, 1742495, 3136491, 5227485, 9409473, 15682455, 47047365]

約数ペア:

[(1, 47047365), (3, 15682455), (5, 9409473), (9, 5227485), (15, 3136491), (27, 1742495), (45, 1045497), (107, 439695), (135, 348499), (321, 146565), (535, 87939), (963, 48855), (1605, 29313), (2889, 16285), (3257, 14445), (4815, 9771)]