1208163363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{1217}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 1788998400

約数和(自身を除く): 580835037

約数列:

[1, 3, 11, 33, 67, 201, 449, 737, 1217, 1347, 2211, 3651, 4939, 13387, 14817, 30083, 40161, 81539, 90249, 244617, 330913, 546433, 896929, 992739, 1639299, 2690787, 6010763, 18032289, 36611011, 109833033, 402721121, 1208163363]

約数ペア:

[(1, 1208163363), (3, 402721121), (11, 109833033), (33, 36611011), (67, 18032289), (201, 6010763), (449, 2690787), (737, 1639299), (1217, 992739), (1347, 896929), (2211, 546433), (3651, 330913), (4939, 244617), (13387, 90249), (14817, 81539), (30083, 40161)]