7366665

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 12249216

約数和(自身を除く): 4882551

約数列:

[1, 3, 5, 15, 61, 83, 97, 183, 249, 291, 305, 415, 485, 915, 1245, 1455, 5063, 5917, 8051, 15189, 17751, 24153, 25315, 29585, 40255, 75945, 88755, 120765, 491111, 1473333, 2455555, 7366665]

約数ペア:

[(1, 7366665), (3, 2455555), (5, 1473333), (15, 491111), (61, 120765), (83, 88755), (97, 75945), (183, 40255), (249, 29585), (291, 25315), (305, 24153), (415, 17751), (485, 15189), (915, 8051), (1245, 5917), (1455, 5063)]