121168305

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3268

約数の個数: 48

約数和(自身を含む): 224899584

約数和(自身を除く): 103731279

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 243, 279, 405, 465, 837, 1215, 1395, 2511, 3217, 4185, 7533, 9651, 12555, 16085, 28953, 37665, 48255, 86859, 99727, 144765, 260577, 299181, 434295, 498635, 781731, 897543, 1302885, 1495905, 2692629, 3908655, 4487715, 8077887, 13463145, 24233661, 40389435, 121168305]

約数ペア:

[(1, 121168305), (3, 40389435), (5, 24233661), (9, 13463145), (15, 8077887), (27, 4487715), (31, 3908655), (45, 2692629), (81, 1495905), (93, 1302885), (135, 897543), (155, 781731), (243, 498635), (279, 434295), (405, 299181), (465, 260577), (837, 144765), (1215, 99727), (1395, 86859), (2511, 48255), (3217, 37665), (4185, 28953), (7533, 16085), (9651, 12555)]