73695609

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{209959}}^1$

素因数の和:209981

約数の個数: 16

約数和(自身を含む): 117577600

約数和(自身を除く): 43881991

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 209959, 629877, 1889631, 2729467, 5668893, 8188401, 24565203, 73695609]

約数ペア:

[(1, 73695609), (3, 24565203), (9, 8188401), (13, 5668893), (27, 2729467), (39, 1889631), (117, 629877), (351, 209959)]