920341113

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{430267}}^1$

素因数の和:430324

約数の個数: 16

約数和(自身を含む): 1321783296

約数和(自身を除く): 401442183

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 430267, 1290801, 9896141, 13338277, 29688423, 40014831, 306780371, 920341113]

約数ペア:

[(1, 920341113), (3, 306780371), (23, 40014831), (31, 29688423), (69, 13338277), (93, 9896141), (713, 1290801), (2139, 430267)]