209224584585

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3852059}}^1$

素因数の和:3852158

約数の個数: 48

約数和(自身を含む): 389397041280

約数和(自身を除く): 180172456695

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 71, 85, 153, 213, 255, 355, 639, 765, 1065, 1207, 3195, 3621, 6035, 10863, 18105, 54315, 3852059, 11556177, 19260295, 34668531, 57780885, 65485003, 173342655, 196455009, 273496189, 327425015, 589365027, 820488567, 982275045, 1367480945, 2461465701, 2946825135, 4102442835, 4649435213, 12307328505, 13948305639, 23247176065, 41844916917, 69741528195, 209224584585]

約数ペア:

[(1, 209224584585), (3, 69741528195), (5, 41844916917), (9, 23247176065), (15, 13948305639), (17, 12307328505), (45, 4649435213), (51, 4102442835), (71, 2946825135), (85, 2461465701), (153, 1367480945), (213, 982275045), (255, 820488567), (355, 589365027), (639, 327425015), (765, 273496189), (1065, 196455009), (1207, 173342655), (3195, 65485003), (3621, 57780885), (6035, 34668531), (10863, 19260295), (18105, 11556177), (54315, 3852059)]