321009117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{748273}}^1$

素因数の和:748300

約数の個数: 16

約数和(自身を含む): 502840128

約数和(自身を除く): 181831011

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 748273, 2244819, 8231003, 9727549, 24693009, 29182647, 107003039, 321009117]

約数ペア:

[(1, 321009117), (3, 107003039), (11, 29182647), (13, 24693009), (33, 9727549), (39, 8231003), (143, 2244819), (429, 748273)]