54996921

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17117}}^1$

素因数の和:17150

約数の個数: 32

約数和(自身を含む): 98599680

約数和(自身を除く): 43602759

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 17117, 51351, 119819, 154053, 290989, 359457, 462159, 872967, 1078371, 2036923, 2618901, 3235113, 6110769, 7856703, 18332307, 54996921]

約数ペア:

[(1, 54996921), (3, 18332307), (7, 7856703), (9, 6110769), (17, 3235113), (21, 2618901), (27, 2036923), (51, 1078371), (63, 872967), (119, 462159), (153, 359457), (189, 290989), (357, 154053), (459, 119819), (1071, 51351), (3213, 17117)]