7192365

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 11975040

約数和(自身を除く): 4782675

約数列:

[1, 3, 5, 15, 53, 83, 109, 159, 249, 265, 327, 415, 545, 795, 1245, 1635, 4399, 5777, 9047, 13197, 17331, 21995, 27141, 28885, 45235, 65985, 86655, 135705, 479491, 1438473, 2397455, 7192365]

約数ペア:

[(1, 7192365), (3, 2397455), (5, 1438473), (15, 479491), (53, 135705), (83, 86655), (109, 65985), (159, 45235), (249, 28885), (265, 27141), (327, 21995), (415, 17331), (545, 13197), (795, 9047), (1245, 5777), (1635, 4399)]