87366335

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 123039744

約数和(自身を除く): 35673409

約数列:

[1, 5, 7, 35, 61, 151, 271, 305, 427, 755, 1057, 1355, 1897, 2135, 5285, 9211, 9485, 16531, 40921, 46055, 64477, 82655, 115717, 204605, 286447, 322385, 578585, 1432235, 2496181, 12480905, 17473267, 87366335]

約数ペア:

[(1, 87366335), (5, 17473267), (7, 12480905), (35, 2496181), (61, 1432235), (151, 578585), (271, 322385), (305, 286447), (427, 204605), (755, 115717), (1057, 82655), (1355, 64477), (1897, 46055), (2135, 40921), (5285, 16531), (9211, 9485)]