24149961

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 41902080

約数和(自身を除く): 17752119

約数列:

[1, 3, 9, 11, 27, 31, 33, 43, 61, 93, 99, 129, 183, 279, 297, 341, 387, 473, 549, 671, 837, 1023, 1161, 1333, 1419, 1647, 1891, 2013, 2623, 3069, 3999, 4257, 5673, 6039, 7869, 9207, 11997, 12771, 14663, 17019, 18117, 20801, 23607, 28853, 35991, 43989, 51057, 62403, 70821, 81313, 86559, 131967, 187209, 243939, 259677, 395901, 561627, 731817, 779031, 894443, 2195451, 2683329, 8049987, 24149961]

約数ペア:

[(1, 24149961), (3, 8049987), (9, 2683329), (11, 2195451), (27, 894443), (31, 779031), (33, 731817), (43, 561627), (61, 395901), (93, 259677), (99, 243939), (129, 187209), (183, 131967), (279, 86559), (297, 81313), (341, 70821), (387, 62403), (473, 51057), (549, 43989), (671, 35991), (837, 28853), (1023, 23607), (1161, 20801), (1333, 18117), (1419, 17019), (1647, 14663), (1891, 12771), (2013, 11997), (2623, 9207), (3069, 7869), (3999, 6039), (4257, 5673)]