38647305

素因数分解:

$3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1429}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 67147080

約数和(自身を除く): 28499775

約数列:

[1, 3, 5, 9, 15, 45, 601, 1429, 1803, 3005, 4287, 5409, 7145, 9015, 12861, 21435, 27045, 64305, 858829, 2576487, 4294145, 7729461, 12882435, 38647305]

約数ペア:

[(1, 38647305), (3, 12882435), (5, 7729461), (9, 4294145), (15, 2576487), (45, 858829), (601, 64305), (1429, 27045), (1803, 21435), (3005, 12861), (4287, 9015), (5409, 7145)]