15697871349

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1\times {\mathrm{3833}}^1$

素因数の和:4597

約数の個数: 32

約数和(自身を含む): 22373138304

約数和(自身を除く): 6675266955

約数列:

[1, 3, 17, 51, 131, 393, 613, 1839, 2227, 3833, 6681, 10421, 11499, 31263, 65161, 80303, 195483, 240909, 502123, 1365151, 1506369, 2349629, 4095453, 7048887, 8536091, 25608273, 39943693, 119831079, 307801399, 923404197, 5232623783, 15697871349]

約数ペア:

[(1, 15697871349), (3, 5232623783), (17, 923404197), (51, 307801399), (131, 119831079), (393, 39943693), (613, 25608273), (1839, 8536091), (2227, 7048887), (3833, 4095453), (6681, 2349629), (10421, 1506369), (11499, 1365151), (31263, 502123), (65161, 240909), (80303, 195483)]