9575154

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 21621600

約数和(自身を除く): 12046446

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 89, 129, 139, 178, 258, 267, 278, 387, 417, 534, 774, 801, 834, 1251, 1602, 2502, 3827, 5977, 7654, 11481, 11954, 12371, 17931, 22962, 24742, 34443, 35862, 37113, 53793, 68886, 74226, 107586, 111339, 222678, 531953, 1063906, 1595859, 3191718, 4787577, 9575154]

約数ペア:

[(1, 9575154), (2, 4787577), (3, 3191718), (6, 1595859), (9, 1063906), (18, 531953), (43, 222678), (86, 111339), (89, 107586), (129, 74226), (139, 68886), (178, 53793), (258, 37113), (267, 35862), (278, 34443), (387, 24742), (417, 22962), (534, 17931), (774, 12371), (801, 11954), (834, 11481), (1251, 7654), (1602, 5977), (2502, 3827)]