130303905

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 213233664

約数和(自身を除く): 82929759

約数列:

[1, 3, 5, 15, 73, 127, 219, 365, 381, 635, 937, 1095, 1905, 2811, 4685, 9271, 14055, 27813, 46355, 68401, 118999, 139065, 205203, 342005, 356997, 594995, 1026015, 1784985, 8686927, 26060781, 43434635, 130303905]

約数ペア:

[(1, 130303905), (3, 43434635), (5, 26060781), (15, 8686927), (73, 1784985), (127, 1026015), (219, 594995), (365, 356997), (381, 342005), (635, 205203), (937, 139065), (1095, 118999), (1905, 68401), (2811, 46355), (4685, 27813), (9271, 14055)]