73695663

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 117873360

約数和(自身を除く): 44177697

約数列:

[1, 3, 9, 17, 27, 51, 81, 109, 153, 327, 459, 491, 981, 1377, 1473, 1853, 2943, 4419, 5559, 8347, 8829, 13257, 16677, 25041, 39771, 50031, 53519, 75123, 150093, 160557, 225369, 481671, 676107, 909823, 1445013, 2729469, 4335039, 8188407, 24565221, 73695663]

約数ペア:

[(1, 73695663), (3, 24565221), (9, 8188407), (17, 4335039), (27, 2729469), (51, 1445013), (81, 909823), (109, 676107), (153, 481671), (327, 225369), (459, 160557), (491, 150093), (981, 75123), (1377, 53519), (1473, 50031), (1853, 39771), (2943, 25041), (4419, 16677), (5559, 13257), (8347, 8829)]