143722874877

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{5309}}^1\times {\mathrm{209857}}^1$

素因数の和:215212

約数の個数: 16

約数和(自身を含む): 196124892480

約数和(自身を除く): 52402017603

約数列:

[1, 3, 43, 129, 5309, 15927, 209857, 228287, 629571, 684861, 9023851, 27071553, 1114130813, 3342392439, 47907624959, 143722874877]

約数ペア:

[(1, 143722874877), (3, 47907624959), (43, 3342392439), (129, 1114130813), (5309, 27071553), (15927, 9023851), (209857, 684861), (228287, 629571)]