38501163

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 62899200

約数和(自身を除く): 24398037

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 243, 269, 279, 513, 589, 807, 837, 1539, 1767, 2421, 2511, 4617, 5111, 5301, 7263, 7533, 8339, 15333, 15903, 21789, 25017, 45999, 47709, 65367, 75051, 137997, 143127, 158441, 225153, 413991, 475323, 675459, 1241973, 1425969, 2026377, 4277907, 12833721, 38501163]

約数ペア:

[(1, 38501163), (3, 12833721), (9, 4277907), (19, 2026377), (27, 1425969), (31, 1241973), (57, 675459), (81, 475323), (93, 413991), (171, 225153), (243, 158441), (269, 143127), (279, 137997), (513, 75051), (589, 65367), (807, 47709), (837, 45999), (1539, 25017), (1767, 21789), (2421, 15903), (2511, 15333), (4617, 8339), (5111, 7533), (5301, 7263)]