15691503735

素因数分解:

$3^3\times 5^1\times {\mathrm{116233361}}^1$

素因数の和:116233375

約数の個数: 16

約数和(自身を含む): 27896006880

約数和(自身を除く): 12204503145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 116233361, 348700083, 581166805, 1046100249, 1743500415, 3138300747, 5230501245, 15691503735]

約数ペア:

[(1, 15691503735), (3, 5230501245), (5, 3138300747), (9, 1743500415), (15, 1046100249), (27, 581166805), (45, 348700083), (135, 116233361)]