57530913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 86776704

約数和(自身を除く): 29245791

約数列:

[1, 3, 11, 33, 41, 101, 123, 303, 421, 451, 1111, 1263, 1353, 3333, 4141, 4631, 12423, 13893, 17261, 42521, 45551, 51783, 127563, 136653, 189871, 467731, 569613, 1403193, 1743361, 5230083, 19176971, 57530913]

約数ペア:

[(1, 57530913), (3, 19176971), (11, 5230083), (33, 1743361), (41, 1403193), (101, 569613), (123, 467731), (303, 189871), (421, 136653), (451, 127563), (1111, 51783), (1263, 45551), (1353, 42521), (3333, 17261), (4141, 13893), (4631, 12423)]