233598981

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{32621}}^1$

素因数の和:32673

約数の個数: 32

約数和(自身を含む): 400859136

約数和(自身を除く): 167260155

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 32621, 97863, 228347, 358831, 685041, 1011251, 1076493, 2511817, 3033753, 7078757, 7535451, 11123761, 21236271, 33371283, 77866327, 233598981]

約数ペア:

[(1, 233598981), (3, 77866327), (7, 33371283), (11, 21236271), (21, 11123761), (31, 7535451), (33, 7078757), (77, 3033753), (93, 2511817), (217, 1076493), (231, 1011251), (341, 685041), (651, 358831), (1023, 228347), (2387, 97863), (7161, 32621)]