7137834421

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7207}}^1$

素因数の和:7413

約数の個数: 24

約数和(自身を含む): 7966281600

約数和(自身を除く): 828447179

約数列:

[1, 17, 23, 149, 289, 391, 2533, 3427, 6647, 7207, 43061, 58259, 122519, 165761, 990403, 1073843, 2082823, 2817937, 18255331, 24698389, 47904929, 310340627, 419872613, 7137834421]

約数ペア:

[(1, 7137834421), (17, 419872613), (23, 310340627), (149, 47904929), (289, 24698389), (391, 18255331), (2533, 2817937), (3427, 2082823), (6647, 1073843), (7207, 990403), (43061, 165761), (58259, 122519)]