1352750115

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2097287}}^1$

素因数の和:2097338

約数の個数: 16

約数和(自身を含む): 2214736128

約数和(自身を除く): 861986013

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 2097287, 6291861, 10486435, 31459305, 90183341, 270550023, 450916705, 1352750115]

約数ペア:

[(1, 1352750115), (3, 450916705), (5, 270550023), (15, 90183341), (43, 31459305), (129, 10486435), (215, 6291861), (645, 2097287)]