803297103

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 1314373632

約数和(自身を除く): 511076529

約数列:

[1, 3, 7, 21, 23, 67, 69, 103, 161, 201, 241, 309, 469, 483, 721, 723, 1407, 1541, 1687, 2163, 2369, 4623, 5061, 5543, 6901, 7107, 10787, 16147, 16583, 16629, 20703, 24823, 32361, 38801, 48307, 48441, 49749, 74469, 113029, 116403, 144921, 158723, 173761, 339087, 371381, 476169, 521283, 570929, 1111061, 1114143, 1663141, 1712787, 2599667, 3333183, 3996503, 4989423, 7799001, 11641987, 11989509, 34925961, 38252243, 114756729, 267765701, 803297103]

約数ペア:

[(1, 803297103), (3, 267765701), (7, 114756729), (21, 38252243), (23, 34925961), (67, 11989509), (69, 11641987), (103, 7799001), (161, 4989423), (201, 3996503), (241, 3333183), (309, 2599667), (469, 1712787), (483, 1663141), (721, 1114143), (723, 1111061), (1407, 570929), (1541, 521283), (1687, 476169), (2163, 371381), (2369, 339087), (4623, 173761), (5061, 158723), (5543, 144921), (6901, 116403), (7107, 113029), (10787, 74469), (16147, 49749), (16583, 48441), (16629, 48307), (20703, 38801), (24823, 32361)]