83536817

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 105336000

約数和(自身を除く): 21799183

約数列:

[1, 7, 13, 49, 91, 199, 637, 659, 1393, 2587, 4613, 8567, 9751, 18109, 32291, 59969, 126763, 131141, 419783, 917987, 1704833, 6425909, 11933831, 83536817]

約数ペア:

[(1, 83536817), (7, 11933831), (13, 6425909), (49, 1704833), (91, 917987), (199, 419783), (637, 131141), (659, 126763), (1393, 59969), (2587, 32291), (4613, 18109), (8567, 9751)]