64924587

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79273}}^1$

素因数の和:79299

約数の個数: 24

約数和(自身を含む): 115422944

約数和(自身を除く): 50498357

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 79273, 237819, 554911, 713457, 1030549, 1664733, 3091647, 4994199, 7213843, 9274941, 21641529, 64924587]

約数ペア:

[(1, 64924587), (3, 21641529), (7, 9274941), (9, 7213843), (13, 4994199), (21, 3091647), (39, 1664733), (63, 1030549), (91, 713457), (117, 554911), (273, 237819), (819, 79273)]