3818552607

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{2069}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 5967561600

約数和(自身を除く): 2149008993

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 251, 387, 753, 817, 2069, 2259, 2451, 4769, 6207, 7353, 10793, 14307, 18621, 32379, 39311, 42921, 88967, 97137, 117933, 205067, 266901, 353799, 519319, 615201, 800703, 1557957, 1690373, 1845603, 4673871, 5071119, 9867061, 15213357, 22330717, 29601183, 66992151, 88803549, 200976453, 424283623, 1272850869, 3818552607]

約数ペア:

[(1, 3818552607), (3, 1272850869), (9, 424283623), (19, 200976453), (43, 88803549), (57, 66992151), (129, 29601183), (171, 22330717), (251, 15213357), (387, 9867061), (753, 5071119), (817, 4673871), (2069, 1845603), (2259, 1690373), (2451, 1557957), (4769, 800703), (6207, 615201), (7353, 519319), (10793, 353799), (14307, 266901), (18621, 205067), (32379, 117933), (39311, 97137), (42921, 88967)]