16485189435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{232891}}^1$

素因数の和:232937

約数の個数: 72

約数和(自身を含む): 33824302512

約数和(自身を除く): 17339113077

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 121, 143, 165, 195, 363, 429, 495, 585, 605, 715, 1089, 1287, 1573, 1815, 2145, 4719, 5445, 6435, 7865, 14157, 23595, 70785, 232891, 698673, 1164455, 2096019, 2561801, 3027583, 3493365, 7685403, 9082749, 10480095, 12809005, 15137915, 23056209, 27248247, 28179811, 33303413, 38427015, 45413745, 84539433, 99910239, 115281045, 136241235, 140899055, 166517065, 253618299, 299730717, 366337543, 422697165, 499551195, 1099012629, 1268091495, 1498653585, 1831687715, 3297037887, 5495063145, 16485189435]

約数ペア:

[(1, 16485189435), (3, 5495063145), (5, 3297037887), (9, 1831687715), (11, 1498653585), (13, 1268091495), (15, 1099012629), (33, 499551195), (39, 422697165), (45, 366337543), (55, 299730717), (65, 253618299), (99, 166517065), (117, 140899055), (121, 136241235), (143, 115281045), (165, 99910239), (195, 84539433), (363, 45413745), (429, 38427015), (495, 33303413), (585, 28179811), (605, 27248247), (715, 23056209), (1089, 15137915), (1287, 12809005), (1573, 10480095), (1815, 9082749), (2145, 7685403), (4719, 3493365), (5445, 3027583), (6435, 2561801), (7865, 2096019), (14157, 1164455), (23595, 698673), (70785, 232891)]