61803846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13901}}^1$

素因数の和:13941

約数の個数: 48

約数和(自身を含む): 151809840

約数和(自身を除く): 90005994

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 13901, 27802, 41703, 83406, 125109, 180713, 250218, 264119, 361426, 528238, 542139, 792357, 1084278, 1584714, 1626417, 2377071, 3252834, 3433547, 4754142, 6867094, 10300641, 20601282, 30901923, 61803846]

約数ペア:

[(1, 61803846), (2, 30901923), (3, 20601282), (6, 10300641), (9, 6867094), (13, 4754142), (18, 3433547), (19, 3252834), (26, 2377071), (38, 1626417), (39, 1584714), (57, 1084278), (78, 792357), (114, 542139), (117, 528238), (171, 361426), (234, 264119), (247, 250218), (342, 180713), (494, 125109), (741, 83406), (1482, 41703), (2223, 27802), (4446, 13901)]