41478381

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 72034560

約数和(自身を除く): 30556179

約数列:

[1, 3, 7, 9, 21, 29, 63, 73, 87, 203, 219, 261, 311, 511, 609, 657, 933, 1533, 1827, 2117, 2177, 2799, 4599, 6351, 6531, 9019, 14819, 19053, 19593, 22703, 27057, 44457, 63133, 68109, 81171, 133371, 158921, 189399, 204327, 476763, 568197, 658387, 1430289, 1975161, 4608709, 5925483, 13826127, 41478381]

約数ペア:

[(1, 41478381), (3, 13826127), (7, 5925483), (9, 4608709), (21, 1975161), (29, 1430289), (63, 658387), (73, 568197), (87, 476763), (203, 204327), (219, 189399), (261, 158921), (311, 133371), (511, 81171), (609, 68109), (657, 63133), (933, 44457), (1533, 27057), (1827, 22703), (2117, 19593), (2177, 19053), (2799, 14819), (4599, 9019), (6351, 6531)]