1830655953

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{3137}}^1$

素因数の和:3366

約数の個数: 48

約数和(自身を含む): 3093816960

約数和(自身を除く): 1263161007

約数列:

[1, 3, 7, 9, 21, 59, 63, 157, 177, 413, 471, 531, 1099, 1239, 1413, 3137, 3297, 3717, 9263, 9411, 9891, 21959, 27789, 28233, 64841, 65877, 83367, 185083, 194523, 197631, 492509, 555249, 583569, 1295581, 1477527, 1665747, 3447563, 3886743, 4432581, 10342689, 11660229, 29058031, 31028067, 87174093, 203406217, 261522279, 610218651, 1830655953]

約数ペア:

[(1, 1830655953), (3, 610218651), (7, 261522279), (9, 203406217), (21, 87174093), (59, 31028067), (63, 29058031), (157, 11660229), (177, 10342689), (413, 4432581), (471, 3886743), (531, 3447563), (1099, 1665747), (1239, 1477527), (1413, 1295581), (3137, 583569), (3297, 555249), (3717, 492509), (9263, 197631), (9411, 194523), (9891, 185083), (21959, 83367), (27789, 65877), (28233, 64841)]