1097162445

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 1869557760

約数和(自身を除く): 772395315

約数列:

[1, 3, 5, 15, 23, 69, 115, 137, 139, 167, 345, 411, 417, 501, 685, 695, 835, 2055, 2085, 2505, 3151, 3197, 3841, 9453, 9591, 11523, 15755, 15985, 19043, 19205, 22879, 23213, 47265, 47955, 57129, 57615, 68637, 69639, 95215, 114395, 116065, 285645, 343185, 348195, 437989, 526217, 533899, 1313967, 1578651, 1601697, 2189945, 2631085, 2669495, 3180181, 6569835, 7893255, 8008485, 9540543, 15900905, 47702715, 73144163, 219432489, 365720815, 1097162445]

約数ペア:

[(1, 1097162445), (3, 365720815), (5, 219432489), (15, 73144163), (23, 47702715), (69, 15900905), (115, 9540543), (137, 8008485), (139, 7893255), (167, 6569835), (345, 3180181), (411, 2669495), (417, 2631085), (501, 2189945), (685, 1601697), (695, 1578651), (835, 1313967), (2055, 533899), (2085, 526217), (2505, 437989), (3151, 348195), (3197, 343185), (3841, 285645), (9453, 116065), (9591, 114395), (11523, 95215), (15755, 69639), (15985, 68637), (19043, 57615), (19205, 57129), (22879, 47955), (23213, 47265)]