1341169921

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{42473}}^1$

素因数の和:42840

約数の個数: 16

約数和(自身を含む): 1655466624

約数和(自身を除く): 314296703

約数列:

[1, 7, 13, 91, 347, 2429, 4511, 31577, 42473, 297311, 552149, 3865043, 14738131, 103166917, 191595703, 1341169921]

約数ペア:

[(1, 1341169921), (7, 191595703), (13, 103166917), (91, 14738131), (347, 3865043), (2429, 552149), (4511, 297311), (31577, 42473)]