172847103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 287207424

約数和(自身を除く): 114360321

約数列:

[1, 3, 11, 13, 31, 33, 39, 41, 93, 123, 143, 317, 341, 403, 429, 451, 533, 951, 1023, 1209, 1271, 1353, 1599, 3487, 3813, 4121, 4433, 5863, 9827, 10461, 12363, 12997, 13299, 13981, 16523, 17589, 29481, 38991, 41943, 45331, 49569, 108097, 127751, 135993, 142967, 168961, 181753, 324291, 383253, 402907, 428901, 506883, 545259, 1208721, 1405261, 1858571, 4215783, 4431977, 5237791, 5575713, 13295931, 15713373, 57615701, 172847103]

約数ペア:

[(1, 172847103), (3, 57615701), (11, 15713373), (13, 13295931), (31, 5575713), (33, 5237791), (39, 4431977), (41, 4215783), (93, 1858571), (123, 1405261), (143, 1208721), (317, 545259), (341, 506883), (403, 428901), (429, 402907), (451, 383253), (533, 324291), (951, 181753), (1023, 168961), (1209, 142967), (1271, 135993), (1353, 127751), (1599, 108097), (3487, 49569), (3813, 45331), (4121, 41943), (4433, 38991), (5863, 29481), (9827, 17589), (10461, 16523), (12363, 13981), (12997, 13299)]