1347293415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3919}}^1$

素因数の和:4024

約数の個数: 64

約数和(自身を含む): 2434037760

約数和(自身を除く): 1086744345

約数列:

[1, 3, 5, 13, 15, 39, 41, 43, 65, 123, 129, 195, 205, 215, 533, 559, 615, 645, 1599, 1677, 1763, 2665, 2795, 3919, 5289, 7995, 8385, 8815, 11757, 19595, 22919, 26445, 50947, 58785, 68757, 114595, 152841, 160679, 168517, 254735, 343785, 482037, 505551, 764205, 803395, 842585, 2088827, 2190721, 2410185, 2527755, 6266481, 6572163, 6909197, 10444135, 10953605, 20727591, 31332405, 32860815, 34545985, 89819561, 103637955, 269458683, 449097805, 1347293415]

約数ペア:

[(1, 1347293415), (3, 449097805), (5, 269458683), (13, 103637955), (15, 89819561), (39, 34545985), (41, 32860815), (43, 31332405), (65, 20727591), (123, 10953605), (129, 10444135), (195, 6909197), (205, 6572163), (215, 6266481), (533, 2527755), (559, 2410185), (615, 2190721), (645, 2088827), (1599, 842585), (1677, 803395), (1763, 764205), (2665, 505551), (2795, 482037), (3919, 343785), (5289, 254735), (7995, 168517), (8385, 160679), (8815, 152841), (11757, 114595), (19595, 68757), (22919, 58785), (26445, 50947)]