201827241

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 375459840

約数和(自身を除く): 173632599

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 193, 231, 297, 503, 579, 693, 1351, 1509, 1737, 2079, 2123, 3521, 4053, 4527, 5211, 5533, 6369, 10563, 12159, 13581, 14861, 16599, 19107, 31689, 36477, 38731, 44583, 49797, 57321, 95067, 97079, 116193, 133749, 149391, 291237, 348579, 401247, 679553, 873711, 1045737, 1067869, 2038659, 2621133, 3203607, 6115977, 7475083, 9610821, 18347931, 22425249, 28832463, 67275747, 201827241]

約数ペア:

[(1, 201827241), (3, 67275747), (7, 28832463), (9, 22425249), (11, 18347931), (21, 9610821), (27, 7475083), (33, 6115977), (63, 3203607), (77, 2621133), (99, 2038659), (189, 1067869), (193, 1045737), (231, 873711), (297, 679553), (503, 401247), (579, 348579), (693, 291237), (1351, 149391), (1509, 133749), (1737, 116193), (2079, 97079), (2123, 95067), (3521, 57321), (4053, 49797), (4527, 44583), (5211, 38731), (5533, 36477), (6369, 31689), (10563, 19107), (12159, 16599), (13581, 14861)]