74328813

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{503}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 119105280

約数和(自身を除く): 44776467

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 421, 503, 1263, 1509, 3789, 4527, 5473, 6539, 11367, 13581, 16419, 19617, 49257, 58851, 147771, 176553, 211763, 635289, 1905867, 2752919, 5717601, 8258757, 24776271, 74328813]

約数ペア:

[(1, 74328813), (3, 24776271), (9, 8258757), (13, 5717601), (27, 2752919), (39, 1905867), (117, 635289), (351, 211763), (421, 176553), (503, 147771), (1263, 58851), (1509, 49257), (3789, 19617), (4527, 16419), (5473, 13581), (6539, 11367)]