17347284

素因数分解:

$2^2\times 3^8\times {\mathrm{661}}^1$

素因数の和:689

約数の個数: 54

約数和(自身を含む): 45603194

約数和(自身を除く): 28255910

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 661, 729, 972, 1322, 1458, 1983, 2187, 2644, 2916, 3966, 4374, 5949, 6561, 7932, 8748, 11898, 13122, 17847, 23796, 26244, 35694, 53541, 71388, 107082, 160623, 214164, 321246, 481869, 642492, 963738, 1445607, 1927476, 2891214, 4336821, 5782428, 8673642, 17347284]

約数ペア:

[(1, 17347284), (2, 8673642), (3, 5782428), (4, 4336821), (6, 2891214), (9, 1927476), (12, 1445607), (18, 963738), (27, 642492), (36, 481869), (54, 321246), (81, 214164), (108, 160623), (162, 107082), (243, 71388), (324, 53541), (486, 35694), (661, 26244), (729, 23796), (972, 17847), (1322, 13122), (1458, 11898), (1983, 8748), (2187, 7932), (2644, 6561), (2916, 5949), (3966, 4374)]