3845163

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 6451200

約数和(自身を除く): 2606037

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 419, 437, 483, 1257, 1311, 2933, 3059, 7961, 8799, 9177, 9637, 23883, 28911, 55727, 67459, 167181, 183103, 202377, 549309, 1281721, 3845163]

約数ペア:

[(1, 3845163), (3, 1281721), (7, 549309), (19, 202377), (21, 183103), (23, 167181), (57, 67459), (69, 55727), (133, 28911), (161, 23883), (399, 9637), (419, 9177), (437, 8799), (483, 7961), (1257, 3059), (1311, 2933)]