74381769

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{593}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 134918784

約数和(自身を除く): 60537015

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 181, 231, 543, 593, 693, 1267, 1629, 1779, 1991, 3801, 4151, 5337, 5973, 6523, 11403, 12453, 13937, 17919, 19569, 37359, 41811, 45661, 58707, 107333, 125433, 136983, 321999, 410949, 751331, 965997, 1180663, 2253993, 3541989, 6761979, 8264641, 10625967, 24793923, 74381769]

約数ペア:

[(1, 74381769), (3, 24793923), (7, 10625967), (9, 8264641), (11, 6761979), (21, 3541989), (33, 2253993), (63, 1180663), (77, 965997), (99, 751331), (181, 410949), (231, 321999), (543, 136983), (593, 125433), (693, 107333), (1267, 58707), (1629, 45661), (1779, 41811), (1991, 37359), (3801, 19569), (4151, 17919), (5337, 13937), (5973, 12453), (6523, 11403)]