73316475

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2311}}^1$

素因数の和:2377

約数の個数: 48

約数和(自身を含む): 137610240

約数和(自身を除く): 64293765

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 1175, 1269, 2115, 2311, 3525, 6345, 6933, 10575, 11555, 20799, 31725, 34665, 57775, 62397, 103995, 108617, 173325, 311985, 325851, 519975, 543085, 977553, 1559925, 1629255, 2715425, 2932659, 4887765, 8146275, 14663295, 24438825, 73316475]

約数ペア:

[(1, 73316475), (3, 24438825), (5, 14663295), (9, 8146275), (15, 4887765), (25, 2932659), (27, 2715425), (45, 1629255), (47, 1559925), (75, 977553), (135, 543085), (141, 519975), (225, 325851), (235, 311985), (423, 173325), (675, 108617), (705, 103995), (1175, 62397), (1269, 57775), (2115, 34665), (2311, 31725), (3525, 20799), (6345, 11555), (6933, 10575)]