66010917

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 103514112

約数和(自身を除く): 37503195

約数列:

[1, 3, 7, 21, 53, 127, 159, 371, 381, 467, 889, 1113, 1401, 2667, 3269, 6731, 9807, 20193, 24751, 47117, 59309, 74253, 141351, 173257, 177927, 415163, 519771, 1245489, 3143377, 9430131, 22003639, 66010917]

約数ペア:

[(1, 66010917), (3, 22003639), (7, 9430131), (21, 3143377), (53, 1245489), (127, 519771), (159, 415163), (371, 177927), (381, 173257), (467, 141351), (889, 74253), (1113, 59309), (1401, 47117), (2667, 24751), (3269, 20193), (6731, 9807)]