4845173679

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{29423}}^1$

素因数の和:29561

約数の個数: 40

約数和(自身を含む): 7690256640

約数和(自身を除く): 2845082961

約数列:

[1, 3, 9, 19, 27, 57, 81, 107, 171, 321, 513, 963, 1539, 2033, 2889, 6099, 8667, 18297, 29423, 54891, 88269, 164673, 264807, 559037, 794421, 1677111, 2383263, 3148261, 5031333, 9444783, 15093999, 28334349, 45281997, 59816959, 85003047, 179450877, 255009141, 538352631, 1615057893, 4845173679]

約数ペア:

[(1, 4845173679), (3, 1615057893), (9, 538352631), (19, 255009141), (27, 179450877), (57, 85003047), (81, 59816959), (107, 45281997), (171, 28334349), (321, 15093999), (513, 9444783), (963, 5031333), (1539, 3148261), (2033, 2383263), (2889, 1677111), (6099, 794421), (8667, 559037), (18297, 264807), (29423, 164673), (54891, 88269)]