817133185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8123}}^1$

素因数の和:8229

約数の個数: 32

約数和(自身を含む): 1123061760

約数和(自身を除く): 305928575

約数列:

[1, 5, 11, 31, 55, 59, 155, 295, 341, 649, 1705, 1829, 3245, 8123, 9145, 20119, 40615, 89353, 100595, 251813, 446765, 479257, 1259065, 2396285, 2769943, 5271827, 13849715, 14856967, 26359135, 74284835, 163426637, 817133185]

約数ペア:

[(1, 817133185), (5, 163426637), (11, 74284835), (31, 26359135), (55, 14856967), (59, 13849715), (155, 5271827), (295, 2769943), (341, 2396285), (649, 1259065), (1705, 479257), (1829, 446765), (3245, 251813), (8123, 100595), (9145, 89353), (20119, 40615)]