41309021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 49728000

約数和(自身を除く): 8418979

約数列:

[1, 13, 19, 29, 73, 79, 247, 377, 551, 949, 1027, 1387, 1501, 2117, 2291, 5767, 7163, 18031, 19513, 27521, 29783, 40223, 43529, 74971, 109573, 167243, 522899, 565877, 1424449, 2174159, 3177617, 41309021]

約数ペア:

[(1, 41309021), (13, 3177617), (19, 2174159), (29, 1424449), (73, 565877), (79, 522899), (247, 167243), (377, 109573), (551, 74971), (949, 43529), (1027, 40223), (1387, 29783), (1501, 27521), (2117, 19513), (2291, 18031), (5767, 7163)]