83307645

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{13513}}^1$

素因数の和:13661

約数の個数: 24

約数和(自身を含む): 145464696

約数和(自身を除く): 62157051

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 6165, 13513, 40539, 67565, 121617, 202695, 608085, 1851281, 5553843, 9256405, 16661529, 27769215, 83307645]

約数ペア:

[(1, 83307645), (3, 27769215), (5, 16661529), (9, 9256405), (15, 5553843), (45, 1851281), (137, 608085), (411, 202695), (685, 121617), (1233, 67565), (2055, 40539), (6165, 13513)]