38205697401

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{3583}}^1$

素因数の和:4226

約数の個数: 48

約数和(自身を含む): 58683555840

約数和(自身を除く): 20477858439

約数列:

[1, 3, 9, 19, 57, 127, 171, 381, 491, 1143, 1473, 2413, 3583, 4419, 7239, 9329, 10749, 21717, 27987, 32247, 62357, 68077, 83961, 187071, 204231, 455041, 561213, 612693, 1184783, 1365123, 1759253, 3554349, 4095369, 5277759, 8645779, 10663047, 15833277, 25937337, 33425807, 77812011, 100277421, 223425131, 300832263, 670275393, 2010826179, 4245077489, 12735232467, 38205697401]

約数ペア:

[(1, 38205697401), (3, 12735232467), (9, 4245077489), (19, 2010826179), (57, 670275393), (127, 300832263), (171, 223425131), (381, 100277421), (491, 77812011), (1143, 33425807), (1473, 25937337), (2413, 15833277), (3583, 10663047), (4419, 8645779), (7239, 5277759), (9329, 4095369), (10749, 3554349), (21717, 1759253), (27987, 1365123), (32247, 1184783), (62357, 612693), (68077, 561213), (83961, 455041), (187071, 204231)]