71190225

素因数分解:

$3^3\times 5^2\times {\mathrm{105467}}^1$

素因数の和:105486

約数の個数: 24

約数和(自身を含む): 130780320

約数和(自身を除く): 59590095

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 105467, 316401, 527335, 949203, 1582005, 2636675, 2847609, 4746015, 7910025, 14238045, 23730075, 71190225]

約数ペア:

[(1, 71190225), (3, 23730075), (5, 14238045), (9, 7910025), (15, 4746015), (25, 2847609), (27, 2636675), (45, 1582005), (75, 949203), (135, 527335), (225, 316401), (675, 105467)]