70709187

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 99834880

約数和(自身を除く): 29125693

約数列:

[1, 3, 61, 67, 73, 79, 183, 201, 219, 237, 4087, 4453, 4819, 4891, 5293, 5767, 12261, 13359, 14457, 14673, 15879, 17301, 298351, 322873, 351787, 386389, 895053, 968619, 1055361, 1159167, 23569729, 70709187]

約数ペア:

[(1, 70709187), (3, 23569729), (61, 1159167), (67, 1055361), (73, 968619), (79, 895053), (183, 386389), (201, 351787), (219, 322873), (237, 298351), (4087, 17301), (4453, 15879), (4819, 14673), (4891, 14457), (5293, 13359), (5767, 12261)]