73476225

素因数分解:

$3^2\times 5^2\times {\mathrm{326561}}^1$

素因数の和:326577

約数の個数: 18

約数和(自身を含む): 131604486

約数和(自身を除く): 58128261

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 326561, 979683, 1632805, 2939049, 4898415, 8164025, 14695245, 24492075, 73476225]

約数ペア:

[(1, 73476225), (3, 24492075), (5, 14695245), (9, 8164025), (15, 4898415), (25, 2939049), (45, 1632805), (75, 979683), (225, 326561)]