13044370899

素因数分解:

$3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{449}}^1\times {\mathrm{769}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 20382516000

約数和(自身を除く): 7338145101

約数列:

[1, 3, 7, 21, 49, 147, 257, 449, 769, 771, 1347, 1799, 2307, 3143, 5383, 5397, 9429, 12593, 16149, 22001, 37681, 37779, 66003, 113043, 115393, 197633, 345281, 346179, 592899, 807751, 1035843, 1383431, 2416967, 2423253, 4150293, 5654257, 7250901, 9684017, 16918769, 16962771, 29052051, 50756307, 88737217, 266211651, 621160519, 1863481557, 4348123633, 13044370899]

約数ペア:

[(1, 13044370899), (3, 4348123633), (7, 1863481557), (21, 621160519), (49, 266211651), (147, 88737217), (257, 50756307), (449, 29052051), (769, 16962771), (771, 16918769), (1347, 9684017), (1799, 7250901), (2307, 5654257), (3143, 4150293), (5383, 2423253), (5397, 2416967), (9429, 1383431), (12593, 1035843), (16149, 807751), (22001, 592899), (37681, 346179), (37779, 345281), (66003, 197633), (113043, 115393)]