530415213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 749371392

約数和(自身を除く): 218956179

約数列:

[1, 3, 23, 69, 167, 191, 241, 501, 573, 723, 3841, 4393, 5543, 11523, 13179, 16629, 31897, 40247, 46031, 95691, 120741, 138093, 733631, 925681, 1058713, 2200893, 2777043, 3176139, 7687177, 23061531, 176805071, 530415213]

約数ペア:

[(1, 530415213), (3, 176805071), (23, 23061531), (69, 7687177), (167, 3176139), (191, 2777043), (241, 2200893), (501, 1058713), (573, 925681), (723, 733631), (3841, 138093), (4393, 120741), (5543, 95691), (11523, 46031), (13179, 40247), (16629, 31897)]