137777731473

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{557}}^1\times {\mathrm{7127}}^1$

素因数の和:8213

約数の個数: 32

約数和(自身を含む): 192443682816

約数和(自身を除く): 54665951343

約数列:

[1, 3, 23, 69, 503, 557, 1509, 1671, 7127, 11569, 12811, 21381, 34707, 38433, 163921, 280171, 491763, 840513, 3584881, 3969739, 6443933, 10754643, 11909217, 19331799, 82452263, 91303997, 247356789, 273911991, 1996778717, 5990336151, 45925910491, 137777731473]

約数ペア:

[(1, 137777731473), (3, 45925910491), (23, 5990336151), (69, 1996778717), (503, 273911991), (557, 247356789), (1509, 91303997), (1671, 82452263), (7127, 19331799), (11569, 11909217), (12811, 10754643), (21381, 6443933), (34707, 3969739), (38433, 3584881), (163921, 840513), (280171, 491763)]