133641249

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 209018880

約数和(自身を除く): 75377631

約数列:

[1, 3, 7, 21, 53, 159, 167, 371, 501, 719, 1113, 1169, 2157, 3507, 5033, 8851, 15099, 26553, 38107, 61957, 114321, 120073, 185871, 266749, 360219, 800247, 840511, 2521533, 6363869, 19091607, 44547083, 133641249]

約数ペア:

[(1, 133641249), (3, 44547083), (7, 19091607), (21, 6363869), (53, 2521533), (159, 840511), (167, 800247), (371, 360219), (501, 266749), (719, 185871), (1113, 120073), (1169, 114321), (2157, 61957), (3507, 38107), (5033, 26553), (8851, 15099)]