3037587

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 5099520

約数和(自身を除く): 2061933

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 331, 399, 437, 483, 993, 1311, 2317, 3059, 6289, 6951, 7613, 9177, 18867, 22839, 44023, 53291, 132069, 144647, 159873, 433941, 1012529, 3037587]

約数ペア:

[(1, 3037587), (3, 1012529), (7, 433941), (19, 159873), (21, 144647), (23, 132069), (57, 53291), (69, 44023), (133, 22839), (161, 18867), (331, 9177), (399, 7613), (437, 6951), (483, 6289), (993, 3059), (1311, 2317)]