20133025535529

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{89698979}}^1$

素因数の和:89699171

約数の個数: 40

約数和(自身を含む): 32039758064160

約数和(自身を除く): 11906732528631

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 163, 459, 489, 1377, 1467, 2771, 4401, 8313, 13203, 24939, 74817, 224451, 89698979, 269096937, 807290811, 1524882643, 2421872433, 4574647929, 7265617299, 13723943787, 14620933577, 41171831361, 43862800731, 123515494083, 131588402193, 248555870809, 394765206579, 745667612427, 1184295619737, 2237002837281, 6711008511843, 20133025535529]

約数ペア:

[(1, 20133025535529), (3, 6711008511843), (9, 2237002837281), (17, 1184295619737), (27, 745667612427), (51, 394765206579), (81, 248555870809), (153, 131588402193), (163, 123515494083), (459, 43862800731), (489, 41171831361), (1377, 14620933577), (1467, 13723943787), (2771, 7265617299), (4401, 4574647929), (8313, 2421872433), (13203, 1524882643), (24939, 807290811), (74817, 269096937), (224451, 89698979)]