82371897

素因数分解:

$3^6\times {\mathrm{19}}^2\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 42

約数和(自身を含む): 130759962

約数和(自身を除く): 48388065

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 313, 361, 513, 729, 939, 1083, 1539, 2817, 3249, 4617, 5947, 8451, 9747, 13851, 17841, 25353, 29241, 53523, 76059, 87723, 112993, 160569, 228177, 263169, 338979, 481707, 1016937, 1445121, 3050811, 4335363, 9152433, 27457299, 82371897]

約数ペア:

[(1, 82371897), (3, 27457299), (9, 9152433), (19, 4335363), (27, 3050811), (57, 1445121), (81, 1016937), (171, 481707), (243, 338979), (313, 263169), (361, 228177), (513, 160569), (729, 112993), (939, 87723), (1083, 76059), (1539, 53523), (2817, 29241), (3249, 25353), (4617, 17841), (5947, 13851), (8451, 9747)]