203663229

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{38333}}^1$

素因数の和:38377

約数の個数: 32

約数和(自身を含む): 353286144

約数和(自身を除く): 149622915

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 38333, 114999, 268331, 421663, 804993, 881659, 1264989, 2644977, 2951641, 6171613, 8854923, 9698249, 18514839, 29094747, 67887743, 203663229]

約数ペア:

[(1, 203663229), (3, 67887743), (7, 29094747), (11, 18514839), (21, 9698249), (23, 8854923), (33, 6171613), (69, 2951641), (77, 2644977), (161, 1264989), (231, 881659), (253, 804993), (483, 421663), (759, 268331), (1771, 114999), (5313, 38333)]