201713967

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1511}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 361041408

約数和(自身を除く): 159327441

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 163, 273, 489, 819, 1141, 1467, 1511, 2119, 3423, 4533, 6357, 10269, 10577, 13599, 14833, 19071, 19643, 31731, 44499, 58929, 95193, 133497, 137501, 176787, 246293, 412503, 738879, 1237509, 1724051, 2216637, 3201809, 5172153, 9605427, 15516459, 22412663, 28816281, 67237989, 201713967]

約数ペア:

[(1, 201713967), (3, 67237989), (7, 28816281), (9, 22412663), (13, 15516459), (21, 9605427), (39, 5172153), (63, 3201809), (91, 2216637), (117, 1724051), (163, 1237509), (273, 738879), (489, 412503), (819, 246293), (1141, 176787), (1467, 137501), (1511, 133497), (2119, 95193), (3423, 58929), (4533, 44499), (6357, 31731), (10269, 19643), (10577, 19071), (13599, 14833)]