27874275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 56996352

約数和(自身を除く): 29122077

約数列:

[1, 3, 5, 11, 13, 15, 23, 25, 33, 39, 55, 65, 69, 75, 113, 115, 143, 165, 195, 253, 275, 299, 325, 339, 345, 429, 565, 575, 715, 759, 825, 897, 975, 1243, 1265, 1469, 1495, 1695, 1725, 2145, 2599, 2825, 3289, 3575, 3729, 3795, 4407, 4485, 6215, 6325, 7345, 7475, 7797, 8475, 9867, 10725, 12995, 16159, 16445, 18645, 18975, 22035, 22425, 28589, 31075, 33787, 36725, 38985, 48477, 49335, 64975, 80795, 82225, 85767, 93225, 101361, 110175, 142945, 168935, 194925, 242385, 246675, 371657, 403975, 428835, 506805, 714725, 844675, 1114971, 1211925, 1858285, 2144175, 2534025, 5574855, 9291425, 27874275]

約数ペア:

[(1, 27874275), (3, 9291425), (5, 5574855), (11, 2534025), (13, 2144175), (15, 1858285), (23, 1211925), (25, 1114971), (33, 844675), (39, 714725), (55, 506805), (65, 428835), (69, 403975), (75, 371657), (113, 246675), (115, 242385), (143, 194925), (165, 168935), (195, 142945), (253, 110175), (275, 101361), (299, 93225), (325, 85767), (339, 82225), (345, 80795), (429, 64975), (565, 49335), (575, 48477), (715, 38985), (759, 36725), (825, 33787), (897, 31075), (975, 28589), (1243, 22425), (1265, 22035), (1469, 18975), (1495, 18645), (1695, 16445), (1725, 16159), (2145, 12995), (2599, 10725), (2825, 9867), (3289, 8475), (3575, 7797), (3729, 7475), (3795, 7345), (4407, 6325), (4485, 6215)]