233962317

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 354585600

約数和(自身を除く): 120623283

約数列:

[1, 3, 9, 27, 59, 177, 227, 531, 647, 681, 1593, 1941, 2043, 5823, 6129, 13393, 17469, 38173, 40179, 114519, 120537, 146869, 343557, 361611, 440607, 1030671, 1321821, 3965463, 8665271, 25995813, 77987439, 233962317]

約数ペア:

[(1, 233962317), (3, 77987439), (9, 25995813), (27, 8665271), (59, 3965463), (177, 1321821), (227, 1030671), (531, 440607), (647, 361611), (681, 343557), (1593, 146869), (1941, 120537), (2043, 114519), (5823, 40179), (6129, 38173), (13393, 17469)]