13343925

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{3631}}^1$

素因数の和:3658

約数の個数: 36

約数和(自身を含む): 25670976

約数和(自身を除く): 12327051

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3631, 3675, 10893, 18155, 25417, 54465, 76251, 90775, 127085, 177919, 272325, 381255, 533757, 635425, 889595, 1906275, 2668785, 4447975, 13343925]

約数ペア:

[(1, 13343925), (3, 4447975), (5, 2668785), (7, 1906275), (15, 889595), (21, 635425), (25, 533757), (35, 381255), (49, 272325), (75, 177919), (105, 127085), (147, 90775), (175, 76251), (245, 54465), (525, 25417), (735, 18155), (1225, 10893), (3631, 3675)]