1465260719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{6571}}^1$

素因数の和:7610

約数の個数: 16

約数和(自身を含む): 1672705440

約数和(自身を除く): 207444721

約数列:

[1, 13, 17, 221, 1009, 6571, 13117, 17153, 85423, 111707, 222989, 1452191, 6630139, 86191807, 112712363, 1465260719]

約数ペア:

[(1, 1465260719), (13, 112712363), (17, 86191807), (221, 6630139), (1009, 1452191), (6571, 222989), (13117, 111707), (17153, 85423)]