3864874905

素因数分解:

$3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{52147}}^1$

素因数の和:52228

約数の個数: 48

約数和(自身を含む): 7061256384

約数和(自身を除く): 3196381479

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 243, 305, 405, 549, 915, 1215, 1647, 2745, 4941, 8235, 14823, 24705, 52147, 74115, 156441, 260735, 469323, 782205, 1407969, 2346615, 3180967, 4223907, 7039845, 9542901, 12671721, 15904835, 21119535, 28628703, 47714505, 63358605, 85886109, 143143515, 257658327, 429430545, 772974981, 1288291635, 3864874905]

約数ペア:

[(1, 3864874905), (3, 1288291635), (5, 772974981), (9, 429430545), (15, 257658327), (27, 143143515), (45, 85886109), (61, 63358605), (81, 47714505), (135, 28628703), (183, 21119535), (243, 15904835), (305, 12671721), (405, 9542901), (549, 7039845), (915, 4223907), (1215, 3180967), (1647, 2346615), (2745, 1407969), (4941, 782205), (8235, 469323), (14823, 260735), (24705, 156441), (52147, 74115)]