24984141

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 43107456

約数和(自身を除く): 18123315

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 173, 273, 299, 483, 519, 529, 897, 1211, 1587, 2093, 2249, 3633, 3703, 3979, 6279, 6747, 6877, 11109, 11937, 15743, 20631, 27853, 47229, 48139, 51727, 83559, 91517, 144417, 155181, 274551, 362089, 640619, 1086267, 1189721, 1921857, 3569163, 8328047, 24984141]

約数ペア:

[(1, 24984141), (3, 8328047), (7, 3569163), (13, 1921857), (21, 1189721), (23, 1086267), (39, 640619), (69, 362089), (91, 274551), (161, 155181), (173, 144417), (273, 91517), (299, 83559), (483, 51727), (519, 48139), (529, 47229), (897, 27853), (1211, 20631), (1587, 15743), (2093, 11937), (2249, 11109), (3633, 6877), (3703, 6747), (3979, 6279)]