73449909

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{23251}}^1$

素因数の和:23279

約数の個数: 24

約数和(自身を含む): 118492192

約数和(自身を除く): 45042283

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 23251, 69753, 209259, 302263, 627777, 906789, 1883331, 2720367, 5649993, 8161101, 24483303, 73449909]

約数ペア:

[(1, 73449909), (3, 24483303), (9, 8161101), (13, 5649993), (27, 2720367), (39, 1883331), (81, 906789), (117, 627777), (243, 302263), (351, 209259), (1053, 69753), (3159, 23251)]