24298281

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 42981120

約数和(自身を除く): 18682839

約数列:

[1, 3, 7, 9, 21, 23, 41, 63, 69, 123, 161, 207, 287, 369, 409, 483, 861, 943, 1227, 1449, 2583, 2829, 2863, 3681, 6601, 8487, 8589, 9407, 16769, 19803, 25767, 28221, 50307, 59409, 65849, 84663, 117383, 150921, 197547, 352149, 385687, 592641, 1056447, 1157061, 2699809, 3471183, 8099427, 24298281]

約数ペア:

[(1, 24298281), (3, 8099427), (7, 3471183), (9, 2699809), (21, 1157061), (23, 1056447), (41, 592641), (63, 385687), (69, 352149), (123, 197547), (161, 150921), (207, 117383), (287, 84663), (369, 65849), (409, 59409), (483, 50307), (861, 28221), (943, 25767), (1227, 19803), (1449, 16769), (2583, 9407), (2829, 8589), (2863, 8487), (3681, 6601)]