201872703

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{13883}}^1$

素因数の和:14054

約数の個数: 16

約数和(自身を含む): 278568576

約数和(自身を除く): 76695873

約数列:

[1, 3, 37, 111, 131, 393, 4847, 13883, 14541, 41649, 513671, 1541013, 1818673, 5456019, 67290901, 201872703]

約数ペア:

[(1, 201872703), (3, 67290901), (37, 5456019), (111, 1818673), (131, 1541013), (393, 513671), (4847, 41649), (13883, 14541)]