636304747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 758782080

約数和(自身を除く): 122477333

約数列:

[1, 13, 17, 29, 101, 221, 377, 493, 983, 1313, 1717, 2929, 6409, 12779, 16711, 22321, 28507, 38077, 49793, 99283, 217243, 370591, 484619, 647309, 1290679, 1687811, 2879207, 6300047, 21941543, 37429691, 48946519, 636304747]

約数ペア:

[(1, 636304747), (13, 48946519), (17, 37429691), (29, 21941543), (101, 6300047), (221, 2879207), (377, 1687811), (493, 1290679), (983, 647309), (1313, 484619), (1717, 370591), (2929, 217243), (6409, 99283), (12779, 49793), (16711, 38077), (22321, 28507)]