194081403

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{7877}}^1$

素因数の和:8114

約数の個数: 16

約数和(自身を含む): 266213376

約数和(自身を除く): 72131973

約数列:

[1, 3, 43, 129, 191, 573, 7877, 8213, 23631, 24639, 338711, 1016133, 1504507, 4513521, 64693801, 194081403]

約数ペア:

[(1, 194081403), (3, 64693801), (43, 4513521), (129, 1504507), (191, 1016133), (573, 338711), (7877, 24639), (8213, 23631)]