11313075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 20891520

約数和(自身を除く): 9578445

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 467, 475, 969, 1275, 1401, 1425, 1615, 2335, 4845, 7005, 7939, 8075, 8873, 11675, 23817, 24225, 26619, 35025, 39695, 44365, 119085, 133095, 150841, 198475, 221825, 452523, 595425, 665475, 754205, 2262615, 3771025, 11313075]

約数ペア:

[(1, 11313075), (3, 3771025), (5, 2262615), (15, 754205), (17, 665475), (19, 595425), (25, 452523), (51, 221825), (57, 198475), (75, 150841), (85, 133095), (95, 119085), (255, 44365), (285, 39695), (323, 35025), (425, 26619), (467, 24225), (475, 23817), (969, 11675), (1275, 8873), (1401, 8075), (1425, 7939), (1615, 7005), (2335, 4845)]