63439145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3185

約数の個数: 32

約数和(自身を含む): 96733440

約数和(自身を除く): 33294295

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 265, 371, 385, 583, 1855, 2915, 3109, 4081, 15545, 20405, 21763, 34199, 108815, 164777, 170995, 239393, 823885, 1153439, 1196965, 1812547, 5767195, 9062735, 12687829, 63439145]

約数ペア:

[(1, 63439145), (5, 12687829), (7, 9062735), (11, 5767195), (35, 1812547), (53, 1196965), (55, 1153439), (77, 823885), (265, 239393), (371, 170995), (385, 164777), (583, 108815), (1855, 34199), (2915, 21763), (3109, 20405), (4081, 15545)]