76289301

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 125910720

約数和(自身を除く): 49621419

約数列:

[1, 3, 9, 11, 33, 37, 59, 99, 111, 177, 333, 353, 407, 531, 649, 1059, 1221, 1947, 2183, 3177, 3663, 3883, 5841, 6549, 11649, 13061, 19647, 20827, 24013, 34947, 39183, 62481, 72039, 117549, 143671, 187443, 216117, 229097, 431013, 687291, 770599, 1293039, 2061873, 2311797, 6935391, 8476589, 25429767, 76289301]

約数ペア:

[(1, 76289301), (3, 25429767), (9, 8476589), (11, 6935391), (33, 2311797), (37, 2061873), (59, 1293039), (99, 770599), (111, 687291), (177, 431013), (333, 229097), (353, 216117), (407, 187443), (531, 143671), (649, 117549), (1059, 72039), (1221, 62481), (1947, 39183), (2183, 34947), (3177, 24013), (3663, 20827), (3883, 19647), (5841, 13061), (6549, 11649)]