17485605

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 34732800

約数和(自身を除く): 17247195

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 85, 95, 135, 153, 171, 255, 285, 323, 401, 459, 513, 765, 855, 969, 1203, 1615, 2005, 2295, 2565, 2907, 3609, 4845, 6015, 6817, 7619, 8721, 10827, 14535, 18045, 20451, 22857, 34085, 38095, 43605, 54135, 61353, 68571, 102255, 114285, 129523, 184059, 205713, 306765, 342855, 388569, 647615, 920295, 1028565, 1165707, 1942845, 3497121, 5828535, 17485605]

約数ペア:

[(1, 17485605), (3, 5828535), (5, 3497121), (9, 1942845), (15, 1165707), (17, 1028565), (19, 920295), (27, 647615), (45, 388569), (51, 342855), (57, 306765), (85, 205713), (95, 184059), (135, 129523), (153, 114285), (171, 102255), (255, 68571), (285, 61353), (323, 54135), (401, 43605), (459, 38095), (513, 34085), (765, 22857), (855, 20451), (969, 18045), (1203, 14535), (1615, 10827), (2005, 8721), (2295, 7619), (2565, 6817), (2907, 6015), (3609, 4845)]