117394641

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20477}}^1$

素因数の和:20510

約数の個数: 36

約数和(自身を含む): 212438772

約数和(自身を除く): 95044131

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 20477, 61431, 143339, 184293, 266201, 430017, 798603, 1003373, 1290051, 1863407, 2395809, 3010119, 5590221, 9030357, 13043849, 16770663, 39131547, 117394641]

約数ペア:

[(1, 117394641), (3, 39131547), (7, 16770663), (9, 13043849), (13, 9030357), (21, 5590221), (39, 3010119), (49, 2395809), (63, 1863407), (91, 1290051), (117, 1003373), (147, 798603), (273, 430017), (441, 266201), (637, 184293), (819, 143339), (1911, 61431), (5733, 20477)]