1283508

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:464

約数の個数: 36

約数和(自身を含む): 3285828

約数和(自身を除く): 2002320

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 353, 404, 606, 706, 909, 1059, 1212, 1412, 1818, 2118, 3177, 3636, 4236, 6354, 12708, 35653, 71306, 106959, 142612, 213918, 320877, 427836, 641754, 1283508]

約数ペア:

[(1, 1283508), (2, 641754), (3, 427836), (4, 320877), (6, 213918), (9, 142612), (12, 106959), (18, 71306), (36, 35653), (101, 12708), (202, 6354), (303, 4236), (353, 3636), (404, 3177), (606, 2118), (706, 1818), (909, 1412), (1059, 1212)]