163770293799

素因数分解:

$3^4\times 7^1\times {\mathrm{7283}}^1\times {\mathrm{39659}}^1$

素因数の和:46961

約数の個数: 40

約数和(自身を含む): 279639169920

約数和(自身を除く): 115868876121

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 7283, 21849, 39659, 50981, 65547, 118977, 152943, 196641, 277613, 356931, 458829, 589923, 832839, 1070793, 1376487, 2498517, 3212379, 4129461, 7495551, 22486653, 288836497, 866509491, 2021855479, 2599528473, 6065566437, 7798585419, 18196699311, 23395756257, 54590097933, 163770293799]

約数ペア:

[(1, 163770293799), (3, 54590097933), (7, 23395756257), (9, 18196699311), (21, 7798585419), (27, 6065566437), (63, 2599528473), (81, 2021855479), (189, 866509491), (567, 288836497), (7283, 22486653), (21849, 7495551), (39659, 4129461), (50981, 3212379), (65547, 2498517), (118977, 1376487), (152943, 1070793), (196641, 832839), (277613, 589923), (356931, 458829)]