201995904015

素因数分解:

$3^2\times 5^1\times {\mathrm{13477}}^1\times {\mathrm{333071}}^1$

素因数の和:346559

約数の個数: 24

約数和(自身を含む): 350153264448

約数和(自身を除く): 148157360433

約数列:

[1, 3, 5, 9, 15, 45, 13477, 40431, 67385, 121293, 202155, 333071, 606465, 999213, 1665355, 2997639, 4996065, 14988195, 4488797867, 13466393601, 22443989335, 40399180803, 67331968005, 201995904015]

約数ペア:

[(1, 201995904015), (3, 67331968005), (5, 40399180803), (9, 22443989335), (15, 13466393601), (45, 4488797867), (13477, 14988195), (40431, 4996065), (67385, 2997639), (121293, 1665355), (202155, 999213), (333071, 606465)]