229743195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{32381}}^1$

素因数の和:32443

約数の個数: 32

約数和(自身を含む): 410344704

約数和(自身を除く): 180601509

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 32381, 97143, 161905, 356191, 485715, 1068573, 1392383, 1780955, 4177149, 5342865, 6961915, 15316213, 20885745, 45948639, 76581065, 229743195]

約数ペア:

[(1, 229743195), (3, 76581065), (5, 45948639), (11, 20885745), (15, 15316213), (33, 6961915), (43, 5342865), (55, 4177149), (129, 1780955), (165, 1392383), (215, 1068573), (473, 485715), (645, 356191), (1419, 161905), (2365, 97143), (7095, 32381)]