229733343

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 396697600

約数和(自身を除く): 166964257

約数列:

[1, 3, 7, 9, 21, 31, 63, 79, 93, 217, 237, 279, 553, 651, 711, 1489, 1659, 1953, 2449, 4467, 4977, 7347, 10423, 13401, 17143, 22041, 31269, 46159, 51429, 93807, 117631, 138477, 154287, 323113, 352893, 415431, 823417, 969339, 1058679, 2470251, 2908017, 3646561, 7410753, 10939683, 25525927, 32819049, 76577781, 229733343]

約数ペア:

[(1, 229733343), (3, 76577781), (7, 32819049), (9, 25525927), (21, 10939683), (31, 7410753), (63, 3646561), (79, 2908017), (93, 2470251), (217, 1058679), (237, 969339), (279, 823417), (553, 415431), (651, 352893), (711, 323113), (1489, 154287), (1659, 138477), (1953, 117631), (2449, 93807), (4467, 51429), (4977, 46159), (7347, 31269), (10423, 22041), (13401, 17143)]