16057305

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{983}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 31409280

約数和(自身を除く): 15351975

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 605, 983, 1089, 1485, 1815, 2949, 3267, 4915, 5445, 8847, 10813, 14745, 16335, 26541, 32439, 44235, 54065, 97317, 118943, 132705, 162195, 291951, 356829, 486585, 594715, 1070487, 1459755, 1784145, 3211461, 5352435, 16057305]

約数ペア:

[(1, 16057305), (3, 5352435), (5, 3211461), (9, 1784145), (11, 1459755), (15, 1070487), (27, 594715), (33, 486585), (45, 356829), (55, 291951), (99, 162195), (121, 132705), (135, 118943), (165, 97317), (297, 54065), (363, 44235), (495, 32439), (605, 26541), (983, 16335), (1089, 14745), (1485, 10813), (1815, 8847), (2949, 5445), (3267, 4915)]