23417325

素因数分解:

$3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{523}}^1$

素因数の和:738

約数の個数: 36

約数和(自身を含む): 42234400

約数和(自身を除く): 18817075

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 199, 225, 523, 597, 995, 1569, 1791, 2615, 2985, 4707, 4975, 7845, 8955, 13075, 14925, 23535, 39225, 44775, 104077, 117675, 312231, 520385, 936693, 1561155, 2601925, 4683465, 7805775, 23417325]

約数ペア:

[(1, 23417325), (3, 7805775), (5, 4683465), (9, 2601925), (15, 1561155), (25, 936693), (45, 520385), (75, 312231), (199, 117675), (225, 104077), (523, 44775), (597, 39225), (995, 23535), (1569, 14925), (1791, 13075), (2615, 8955), (2985, 7845), (4707, 4975)]