22743057

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 33648640

約数和(自身を除く): 10905583

約数列:

[1, 3, 19, 31, 57, 61, 93, 183, 211, 589, 633, 1159, 1767, 1891, 3477, 4009, 5673, 6541, 12027, 12871, 19623, 35929, 38613, 107787, 124279, 244549, 372837, 399001, 733647, 1197003, 7581019, 22743057]

約数ペア:

[(1, 22743057), (3, 7581019), (19, 1197003), (31, 733647), (57, 399001), (61, 372837), (93, 244549), (183, 124279), (211, 107787), (589, 38613), (633, 35929), (1159, 19623), (1767, 12871), (1891, 12027), (3477, 6541), (4009, 5673)]