713146917

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{31649}}^1$

素因数の和:31725

約数の個数: 32

約数和(自身を含む): 1154592000

約数和(自身を除く): 441445083

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 609, 777, 1073, 3219, 7511, 22533, 31649, 94947, 221543, 664629, 917821, 1171013, 2753463, 3513039, 6424747, 8197091, 19274241, 24591273, 33959377, 101878131, 237715639, 713146917]

約数ペア:

[(1, 713146917), (3, 237715639), (7, 101878131), (21, 33959377), (29, 24591273), (37, 19274241), (87, 8197091), (111, 6424747), (203, 3513039), (259, 2753463), (609, 1171013), (777, 917821), (1073, 664629), (3219, 221543), (7511, 94947), (22533, 31649)]