3931308

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 10332000

約数和(自身を除く): 6400692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 409, 534, 801, 818, 1068, 1227, 1602, 1636, 2403, 2454, 3204, 3681, 4806, 4908, 7362, 9612, 11043, 14724, 22086, 36401, 44172, 72802, 109203, 145604, 218406, 327609, 436812, 655218, 982827, 1310436, 1965654, 3931308]

約数ペア:

[(1, 3931308), (2, 1965654), (3, 1310436), (4, 982827), (6, 655218), (9, 436812), (12, 327609), (18, 218406), (27, 145604), (36, 109203), (54, 72802), (89, 44172), (108, 36401), (178, 22086), (267, 14724), (356, 11043), (409, 9612), (534, 7362), (801, 4908), (818, 4806), (1068, 3681), (1227, 3204), (1602, 2454), (1636, 2403)]