713894415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{7643}}^1$

素因数の和:8143

約数の個数: 32

約数和(自身を含む): 1232824320

約数和(自身を除く): 518929905

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 479, 1437, 2395, 6227, 7185, 7643, 18681, 22929, 31135, 38215, 93405, 99359, 114645, 298077, 496795, 1490385, 3660997, 10982991, 18304985, 47592961, 54914955, 142778883, 237964805, 713894415]

約数ペア:

[(1, 713894415), (3, 237964805), (5, 142778883), (13, 54914955), (15, 47592961), (39, 18304985), (65, 10982991), (195, 3660997), (479, 1490385), (1437, 496795), (2395, 298077), (6227, 114645), (7185, 99359), (7643, 93405), (18681, 38215), (22929, 31135)]