1566190161

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3017

約数の個数: 56

約数和(自身を含む): 2545028640

約数和(自身を除く): 978838479

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 243, 387, 459, 729, 731, 1161, 1377, 2193, 2939, 3483, 4131, 6579, 8817, 10449, 12393, 19737, 26451, 31347, 49963, 59211, 79353, 126377, 149889, 177633, 238059, 379131, 449667, 532899, 714177, 1137393, 1349001, 2142531, 2148409, 3412179, 4047003, 6445227, 10236537, 12141009, 19335681, 30709611, 36423027, 58007043, 92128833, 174021129, 522063387, 1566190161]

約数ペア:

[(1, 1566190161), (3, 522063387), (9, 174021129), (17, 92128833), (27, 58007043), (43, 36423027), (51, 30709611), (81, 19335681), (129, 12141009), (153, 10236537), (243, 6445227), (387, 4047003), (459, 3412179), (729, 2148409), (731, 2142531), (1161, 1349001), (1377, 1137393), (2193, 714177), (2939, 532899), (3483, 449667), (4131, 379131), (6579, 238059), (8817, 177633), (10449, 149889), (12393, 126377), (19737, 79353), (26451, 59211), (31347, 49963)]