541972753

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{3643}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 632831616

約数和(自身を除く): 90858863

約数列:

[1, 7, 53, 371, 401, 2807, 3643, 21253, 25501, 148771, 193079, 1351553, 1460843, 10225901, 77424679, 541972753]

約数ペア:

[(1, 541972753), (7, 77424679), (53, 10225901), (371, 1460843), (401, 1351553), (2807, 193079), (3643, 148771), (21253, 25501)]