201340320027

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{305933}}^1$

素因数の和:306009

約数の個数: 72

約数和(自身を含む): 352531419408

約数和(自身を除く): 151191099381

約数列:

[1, 3, 7, 11, 21, 33, 37, 49, 77, 111, 121, 147, 231, 259, 363, 407, 539, 777, 847, 1221, 1617, 1813, 2541, 2849, 4477, 5439, 5929, 8547, 13431, 17787, 19943, 31339, 59829, 94017, 219373, 305933, 658119, 917799, 2141531, 3365263, 6424593, 10095789, 11319521, 14990717, 23556841, 33958563, 37017893, 44972151, 70670523, 79236647, 111053679, 124514731, 164897887, 237709941, 259125251, 373544193, 494693661, 554656529, 777375753, 871603117, 1369662041, 1663969587, 1813876757, 2614809351, 4108986123, 5441630271, 6101221819, 9587634287, 18303665457, 28762902861, 67113440009, 201340320027]

約数ペア:

[(1, 201340320027), (3, 67113440009), (7, 28762902861), (11, 18303665457), (21, 9587634287), (33, 6101221819), (37, 5441630271), (49, 4108986123), (77, 2614809351), (111, 1813876757), (121, 1663969587), (147, 1369662041), (231, 871603117), (259, 777375753), (363, 554656529), (407, 494693661), (539, 373544193), (777, 259125251), (847, 237709941), (1221, 164897887), (1617, 124514731), (1813, 111053679), (2541, 79236647), (2849, 70670523), (4477, 44972151), (5439, 37017893), (5929, 33958563), (8547, 23556841), (13431, 14990717), (17787, 11319521), (19943, 10095789), (31339, 6424593), (59829, 3365263), (94017, 2141531), (219373, 917799), (305933, 658119)]