55380415293

素因数分解:

$3^2\times 7^2\times {\mathrm{9151}}^1\times {\mathrm{13723}}^1$

素因数の和:22894

約数の個数: 36

約数和(自身を含む): 93071117568

約数和(自身を除く): 37690702275

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 9151, 13723, 27453, 41169, 64057, 82359, 96061, 123507, 192171, 288183, 448399, 576513, 672427, 864549, 1345197, 2017281, 4035591, 6051843, 125579173, 376737519, 879054211, 1130212557, 2637162633, 6153379477, 7911487899, 18460138431, 55380415293]

約数ペア:

[(1, 55380415293), (3, 18460138431), (7, 7911487899), (9, 6153379477), (21, 2637162633), (49, 1130212557), (63, 879054211), (147, 376737519), (441, 125579173), (9151, 6051843), (13723, 4035591), (27453, 2017281), (41169, 1345197), (64057, 864549), (82359, 672427), (96061, 576513), (123507, 448399), (192171, 288183)]