47930823

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{809}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 72025200

約数和(自身を除く): 24094377

約数列:

[1, 3, 9, 29, 87, 227, 261, 681, 809, 2043, 2427, 6583, 7281, 19749, 23461, 59247, 70383, 183643, 211149, 550929, 1652787, 5325647, 15976941, 47930823]

約数ペア:

[(1, 47930823), (3, 15976941), (9, 5325647), (29, 1652787), (87, 550929), (227, 211149), (261, 183643), (681, 70383), (809, 59247), (2043, 23461), (2427, 19749), (6583, 7281)]