413483673

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 640991232

約数和(自身を除く): 227507559

約数列:

[1, 3, 17, 23, 31, 51, 69, 83, 93, 137, 249, 391, 411, 527, 713, 1173, 1411, 1581, 1909, 2139, 2329, 2573, 3151, 4233, 4247, 5727, 6987, 7719, 9453, 11371, 12121, 12741, 32453, 34113, 36363, 43741, 53567, 59179, 72199, 97359, 97681, 131223, 160701, 177537, 193307, 216597, 261533, 293043, 352501, 579921, 784599, 1006043, 1057503, 1660577, 3018129, 4446061, 4981731, 5992517, 8107523, 13338183, 17977551, 24322569, 137827891, 413483673]

約数ペア:

[(1, 413483673), (3, 137827891), (17, 24322569), (23, 17977551), (31, 13338183), (51, 8107523), (69, 5992517), (83, 4981731), (93, 4446061), (137, 3018129), (249, 1660577), (391, 1057503), (411, 1006043), (527, 784599), (713, 579921), (1173, 352501), (1411, 293043), (1581, 261533), (1909, 216597), (2139, 193307), (2329, 177537), (2573, 160701), (3151, 131223), (4233, 97681), (4247, 97359), (5727, 72199), (6987, 59179), (7719, 53567), (9453, 43741), (11371, 36363), (12121, 34113), (12741, 32453)]