4724181

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 9030528

約数和(自身を除く): 4306347

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 401, 561, 693, 1071, 1203, 1309, 1683, 2807, 3609, 3927, 4411, 6817, 8421, 11781, 13233, 20451, 25263, 30877, 39699, 47719, 61353, 74987, 92631, 143157, 224961, 277893, 429471, 524909, 674883, 1574727, 4724181]

約数ペア:

[(1, 4724181), (3, 1574727), (7, 674883), (9, 524909), (11, 429471), (17, 277893), (21, 224961), (33, 143157), (51, 92631), (63, 74987), (77, 61353), (99, 47719), (119, 39699), (153, 30877), (187, 25263), (231, 20451), (357, 13233), (401, 11781), (561, 8421), (693, 6817), (1071, 4411), (1203, 3927), (1309, 3609), (1683, 2807)]