201730782561

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{19139}}^1$

素因数の和:19706

約数の個数: 64

約数和(自身を含む): 339382517760

約数和(自身を除く): 137651735199

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 443, 721, 1133, 1329, 2163, 3101, 3399, 4873, 7931, 9303, 14619, 19139, 23793, 34111, 45629, 57417, 102333, 133973, 136887, 210529, 319403, 401919, 501919, 631587, 958209, 1473703, 1505757, 1971317, 3513433, 4421109, 5913951, 8478577, 10540299, 13799219, 21684487, 25435731, 41397657, 59350039, 65053461, 93264347, 151791409, 178050117, 279793041, 455374227, 652850429, 873293431, 1958551287, 2619880293, 6113054017, 9606227741, 18339162051, 28818683223, 67243594187, 201730782561]

約数ペア:

[(1, 201730782561), (3, 67243594187), (7, 28818683223), (11, 18339162051), (21, 9606227741), (33, 6113054017), (77, 2619880293), (103, 1958551287), (231, 873293431), (309, 652850429), (443, 455374227), (721, 279793041), (1133, 178050117), (1329, 151791409), (2163, 93264347), (3101, 65053461), (3399, 59350039), (4873, 41397657), (7931, 25435731), (9303, 21684487), (14619, 13799219), (19139, 10540299), (23793, 8478577), (34111, 5913951), (45629, 4421109), (57417, 3513433), (102333, 1971317), (133973, 1505757), (136887, 1473703), (210529, 958209), (319403, 631587), (401919, 501919)]