21676550401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{3323}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 24606747648

約数和(自身を除く): 2930197247

約数列:

[1, 11, 53, 67, 167, 583, 737, 1837, 3323, 3551, 8851, 11189, 36553, 39061, 97361, 123079, 176119, 222641, 554941, 593017, 1937309, 2449051, 6104351, 6523187, 11799973, 29411873, 37181047, 129799703, 323530603, 408991517, 1970595491, 21676550401]

約数ペア:

[(1, 21676550401), (11, 1970595491), (53, 408991517), (67, 323530603), (167, 129799703), (583, 37181047), (737, 29411873), (1837, 11799973), (3323, 6523187), (3551, 6104351), (8851, 2449051), (11189, 1937309), (36553, 593017), (39061, 554941), (97361, 222641), (123079, 176119)]