73884279

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{66383}}^1$

素因数の和:66446

約数の個数: 16

約数和(自身を含む): 114711552

約数和(自身を除く): 40827273

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 66383, 199149, 464681, 1394043, 3518299, 10554897, 24628093, 73884279]

約数ペア:

[(1, 73884279), (3, 24628093), (7, 10554897), (21, 3518299), (53, 1394043), (159, 464681), (371, 199149), (1113, 66383)]