17163576

素因数分解:

$2^3\times 3^9\times {\mathrm{109}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 48714600

約数和(自身を除く): 31551024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 243, 324, 327, 436, 486, 648, 654, 729, 872, 972, 981, 1308, 1458, 1944, 1962, 2187, 2616, 2916, 2943, 3924, 4374, 5832, 5886, 6561, 7848, 8748, 8829, 11772, 13122, 17496, 17658, 19683, 23544, 26244, 26487, 35316, 39366, 52488, 52974, 70632, 78732, 79461, 105948, 157464, 158922, 211896, 238383, 317844, 476766, 635688, 715149, 953532, 1430298, 1907064, 2145447, 2860596, 4290894, 5721192, 8581788, 17163576]

約数ペア:

[(1, 17163576), (2, 8581788), (3, 5721192), (4, 4290894), (6, 2860596), (8, 2145447), (9, 1907064), (12, 1430298), (18, 953532), (24, 715149), (27, 635688), (36, 476766), (54, 317844), (72, 238383), (81, 211896), (108, 158922), (109, 157464), (162, 105948), (216, 79461), (218, 78732), (243, 70632), (324, 52974), (327, 52488), (436, 39366), (486, 35316), (648, 26487), (654, 26244), (729, 23544), (872, 19683), (972, 17658), (981, 17496), (1308, 13122), (1458, 11772), (1944, 8829), (1962, 8748), (2187, 7848), (2616, 6561), (2916, 5886), (2943, 5832), (3924, 4374)]