69749253

素因数分解:

$3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1867}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 115397568

約数和(自身を除く): 45648315

約数列:

[1, 3, 7, 9, 21, 63, 593, 1779, 1867, 4151, 5337, 5601, 12453, 13069, 16803, 37359, 39207, 117621, 1107131, 3321393, 7749917, 9964179, 23249751, 69749253]

約数ペア:

[(1, 69749253), (3, 23249751), (7, 9964179), (9, 7749917), (21, 3321393), (63, 1107131), (593, 117621), (1779, 39207), (1867, 37359), (4151, 16803), (5337, 13069), (5601, 12453)]