47910015

素因数分解:

$3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{967}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 85493760

約数和(自身を除く): 37583745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 367, 967, 1101, 1835, 2901, 3303, 4835, 5505, 8703, 9909, 14505, 16515, 26109, 43515, 49545, 130545, 354889, 1064667, 1774445, 3194001, 5323335, 9582003, 15970005, 47910015]

約数ペア:

[(1, 47910015), (3, 15970005), (5, 9582003), (9, 5323335), (15, 3194001), (27, 1774445), (45, 1064667), (135, 354889), (367, 130545), (967, 49545), (1101, 43515), (1835, 26109), (2901, 16515), (3303, 14505), (4835, 9909), (5505, 8703)]