27598275

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5333}}^1$

素因数の和:5372

約数の個数: 36

約数和(自身を含む): 51590448

約数和(自身を除く): 23992173

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 5333, 15999, 26665, 47997, 79995, 122659, 133325, 239985, 367977, 399975, 613295, 1103931, 1199925, 1839885, 3066475, 5519655, 9199425, 27598275]

約数ペア:

[(1, 27598275), (3, 9199425), (5, 5519655), (9, 3066475), (15, 1839885), (23, 1199925), (25, 1103931), (45, 613295), (69, 399975), (75, 367977), (115, 239985), (207, 133325), (225, 122659), (345, 79995), (575, 47997), (1035, 26665), (1725, 15999), (5175, 5333)]