4413339

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 7872000

約数和(自身を除く): 3458661

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 1229, 3591, 3687, 8603, 11061, 23351, 25809, 33183, 70053, 77427, 163457, 210159, 232281, 490371, 630477, 1471113, 4413339]

約数ペア:

[(1, 4413339), (3, 1471113), (7, 630477), (9, 490371), (19, 232281), (21, 210159), (27, 163457), (57, 77427), (63, 70053), (133, 33183), (171, 25809), (189, 23351), (399, 11061), (513, 8603), (1197, 3687), (1229, 3591)]