70684263

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 114057216

約数和(自身を除く): 43372953

約数列:

[1, 3, 9, 13, 39, 67, 71, 117, 127, 201, 213, 381, 603, 639, 871, 923, 1143, 1651, 2613, 2769, 4757, 4953, 7839, 8307, 8509, 9017, 14271, 14859, 25527, 27051, 42813, 61841, 76581, 81153, 110617, 117221, 185523, 331851, 351663, 556569, 604139, 995553, 1054989, 1812417, 5437251, 7853807, 23561421, 70684263]

約数ペア:

[(1, 70684263), (3, 23561421), (9, 7853807), (13, 5437251), (39, 1812417), (67, 1054989), (71, 995553), (117, 604139), (127, 556569), (201, 351663), (213, 331851), (381, 185523), (603, 117221), (639, 110617), (871, 81153), (923, 76581), (1143, 61841), (1651, 42813), (2613, 27051), (2769, 25527), (4757, 14859), (4953, 14271), (7839, 9017), (8307, 8509)]