1226479969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{140603}}^1$

素因数の和:140688

約数の個数: 16

約数和(自身を含む): 1464531264

約数和(自身を除く): 238051295

約数列:

[1, 11, 13, 61, 143, 671, 793, 8723, 140603, 1546633, 1827839, 8576783, 20106229, 94344613, 111498179, 1226479969]

約数ペア:

[(1, 1226479969), (11, 111498179), (13, 94344613), (61, 20106229), (143, 8576783), (671, 1827839), (793, 1546633), (8723, 140603)]