8182365

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 14052096

約数和(自身を除く): 5869731

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 641, 851, 1923, 2553, 3205, 4255, 9615, 12765, 14743, 23717, 44229, 71151, 73715, 118585, 221145, 355755, 545491, 1636473, 2727455, 8182365]

約数ペア:

[(1, 8182365), (3, 2727455), (5, 1636473), (15, 545491), (23, 355755), (37, 221145), (69, 118585), (111, 73715), (115, 71151), (185, 44229), (345, 23717), (555, 14743), (641, 12765), (851, 9615), (1923, 4255), (2553, 3205)]