17164575

素因数分解:

$3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 32140800

約数和(自身を除く): 14976225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 135, 177, 225, 295, 431, 531, 675, 885, 1293, 1475, 1593, 2155, 2655, 3879, 4425, 6465, 7965, 10775, 11637, 13275, 19395, 25429, 32325, 39825, 58185, 76287, 96975, 127145, 228861, 290925, 381435, 635725, 686583, 1144305, 1907175, 3432915, 5721525, 17164575]

約数ペア:

[(1, 17164575), (3, 5721525), (5, 3432915), (9, 1907175), (15, 1144305), (25, 686583), (27, 635725), (45, 381435), (59, 290925), (75, 228861), (135, 127145), (177, 96975), (225, 76287), (295, 58185), (431, 39825), (531, 32325), (675, 25429), (885, 19395), (1293, 13275), (1475, 11637), (1593, 10775), (2155, 7965), (2655, 6465), (3879, 4425)]