673245287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 808448256

約数和(自身を除く): 135202969

約数列:

[1, 11, 13, 83, 131, 143, 433, 913, 1079, 1441, 1703, 4763, 5629, 10873, 11869, 18733, 35939, 56723, 61919, 119603, 141349, 395329, 467207, 623953, 737399, 1554839, 4708009, 5139277, 8111389, 51788099, 61204117, 673245287]

約数ペア:

[(1, 673245287), (11, 61204117), (13, 51788099), (83, 8111389), (131, 5139277), (143, 4708009), (433, 1554839), (913, 737399), (1079, 623953), (1441, 467207), (1703, 395329), (4763, 141349), (5629, 119603), (10873, 61919), (11869, 56723), (18733, 35939)]