21831462

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{52733}}^1$

素因数の和:52764

約数の個数: 24

約数和(自身を含む): 49359024

約数和(自身を除く): 27527562

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 52733, 105466, 158199, 316398, 474597, 949194, 1212859, 2425718, 3638577, 7277154, 10915731, 21831462]

約数ペア:

[(1, 21831462), (2, 10915731), (3, 7277154), (6, 3638577), (9, 2425718), (18, 1212859), (23, 949194), (46, 474597), (69, 316398), (138, 158199), (207, 105466), (414, 52733)]