1342648615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{1913}}^1$

素因数の和:3759

約数の個数: 32

約数和(自身を含む): 2010894336

約数和(自身を除く): 668245721

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1823, 1913, 9115, 9565, 12761, 13391, 20053, 21043, 63805, 66955, 100265, 105215, 140371, 147301, 701855, 736505, 3487399, 17436995, 24411793, 38361389, 122058965, 191806945, 268529723, 1342648615]

約数ペア:

[(1, 1342648615), (5, 268529723), (7, 191806945), (11, 122058965), (35, 38361389), (55, 24411793), (77, 17436995), (385, 3487399), (1823, 736505), (1913, 701855), (9115, 147301), (9565, 140371), (12761, 105215), (13391, 100265), (20053, 66955), (21043, 63805)]