32978319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 50976000

約数和(自身を除く): 17997681

約数列:

[1, 3, 11, 19, 33, 57, 149, 209, 353, 447, 627, 1059, 1639, 2831, 3883, 4917, 6707, 8493, 11649, 20121, 31141, 52597, 73777, 93423, 157791, 221331, 578567, 999343, 1735701, 2998029, 10992773, 32978319]

約数ペア:

[(1, 32978319), (3, 10992773), (11, 2998029), (19, 1735701), (33, 999343), (57, 578567), (149, 221331), (209, 157791), (353, 93423), (447, 73777), (627, 52597), (1059, 31141), (1639, 20121), (2831, 11649), (3883, 8493), (4917, 6707)]