72275031

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1583}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 41772969

約数列:

[1, 3, 9, 19, 27, 57, 89, 171, 267, 513, 801, 1583, 1691, 2403, 4749, 5073, 14247, 15219, 30077, 42741, 45657, 90231, 140887, 270693, 422661, 812079, 1267983, 2676853, 3803949, 8030559, 24091677, 72275031]

約数ペア:

[(1, 72275031), (3, 24091677), (9, 8030559), (19, 3803949), (27, 2676853), (57, 1267983), (89, 812079), (171, 422661), (267, 270693), (513, 140887), (801, 90231), (1583, 45657), (1691, 42741), (2403, 30077), (4749, 15219), (5073, 14247)]