91070001

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1$

素因数の和:2443

約数の個数: 40

約数和(自身を含む): 151925664

約数和(自身を除く): 60855663

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 2377, 3483, 4257, 7131, 12771, 21393, 26147, 38313, 64179, 78441, 102211, 192537, 235323, 306633, 705969, 919899, 1124321, 2117907, 2759697, 3372963, 8279091, 10118889, 30356667, 91070001]

約数ペア:

[(1, 91070001), (3, 30356667), (9, 10118889), (11, 8279091), (27, 3372963), (33, 2759697), (43, 2117907), (81, 1124321), (99, 919899), (129, 705969), (297, 306633), (387, 235323), (473, 192537), (891, 102211), (1161, 78441), (1419, 64179), (2377, 38313), (3483, 26147), (4257, 21393), (7131, 12771)]