57702879

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 96681312

約数和(自身を除く): 38978433

約数列:

[1, 3, 9, 13, 17, 39, 51, 67, 117, 153, 201, 221, 433, 603, 663, 871, 1139, 1299, 1989, 2613, 3417, 3897, 5629, 7361, 7839, 10251, 14807, 16887, 22083, 29011, 44421, 50661, 66249, 87033, 95693, 133263, 261099, 287079, 377143, 493187, 861237, 1131429, 1479561, 3394287, 4438683, 6411431, 19234293, 57702879]

約数ペア:

[(1, 57702879), (3, 19234293), (9, 6411431), (13, 4438683), (17, 3394287), (39, 1479561), (51, 1131429), (67, 861237), (117, 493187), (153, 377143), (201, 287079), (221, 261099), (433, 133263), (603, 95693), (663, 87033), (871, 66249), (1139, 50661), (1299, 44421), (1989, 29011), (2613, 22083), (3417, 16887), (3897, 14807), (5629, 10251), (7361, 7839)]