40941417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 62208000

約数和(自身を除く): 21266583

約数列:

[1, 3, 11, 29, 33, 87, 179, 239, 319, 537, 717, 957, 1969, 2629, 5191, 5907, 6931, 7887, 15573, 20793, 42781, 57101, 76241, 128343, 171303, 228723, 470591, 1240649, 1411773, 3721947, 13647139, 40941417]

約数ペア:

[(1, 40941417), (3, 13647139), (11, 3721947), (29, 1411773), (33, 1240649), (87, 470591), (179, 228723), (239, 171303), (319, 128343), (537, 76241), (717, 57101), (957, 42781), (1969, 20793), (2629, 15573), (5191, 7887), (5907, 6931)]