38245767

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 62208000

約数和(自身を除く): 23962233

約数列:

[1, 3, 7, 17, 21, 51, 119, 149, 357, 447, 719, 1043, 2157, 2533, 3129, 5033, 7599, 12223, 15099, 17731, 36669, 53193, 85561, 107131, 256683, 321393, 749917, 1821227, 2249751, 5463681, 12748589, 38245767]

約数ペア:

[(1, 38245767), (3, 12748589), (7, 5463681), (17, 2249751), (21, 1821227), (51, 749917), (119, 321393), (149, 256683), (357, 107131), (447, 85561), (719, 53193), (1043, 36669), (2157, 17731), (2533, 15099), (3129, 12223), (5033, 7599)]