460109641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 524537856

約数和(自身を除く): 64428215

約数列:

[1, 17, 23, 61, 101, 191, 391, 1037, 1403, 1717, 2323, 3247, 4393, 6161, 11651, 19291, 23851, 39491, 74681, 104737, 141703, 198067, 267973, 327947, 443693, 1176751, 2408951, 4555541, 7542781, 20004767, 27065273, 460109641]

約数ペア:

[(1, 460109641), (17, 27065273), (23, 20004767), (61, 7542781), (101, 4555541), (191, 2408951), (391, 1176751), (1037, 443693), (1403, 327947), (1717, 267973), (2323, 198067), (3247, 141703), (4393, 104737), (6161, 74681), (11651, 39491), (19291, 23851)]