317613309867

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12635291}}^1$

素因数の和:12635333

約数の個数: 48

約数和(自身を含む): 576169315200

約数和(自身を除く): 258556005333

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 441, 513, 931, 1197, 1323, 2793, 3591, 8379, 25137, 12635291, 37905873, 88447037, 113717619, 240070529, 265341111, 341152857, 619129259, 720211587, 796023333, 1680493703, 1857387777, 2160634761, 2388069999, 5041481109, 5572163331, 6481904283, 11763455921, 15124443327, 16716489993, 35290367763, 45373329981, 105871103289, 317613309867]

約数ペア:

[(1, 317613309867), (3, 105871103289), (7, 45373329981), (9, 35290367763), (19, 16716489993), (21, 15124443327), (27, 11763455921), (49, 6481904283), (57, 5572163331), (63, 5041481109), (133, 2388069999), (147, 2160634761), (171, 1857387777), (189, 1680493703), (399, 796023333), (441, 720211587), (513, 619129259), (931, 341152857), (1197, 265341111), (1323, 240070529), (2793, 113717619), (3591, 88447037), (8379, 37905873), (25137, 12635291)]