1706980421667

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{179}}^1\times {\mathrm{491}}^1\times {\mathrm{4729}}^1$

素因数の和:5476

約数の個数: 48

約数和(自身を含む): 2357506166400

約数和(自身を除く): 650525744733

約数列:

[1, 3, 37, 111, 179, 491, 537, 1369, 1473, 4107, 4729, 6623, 14187, 18167, 19869, 54501, 87889, 174973, 245051, 263667, 524919, 672179, 735153, 846491, 2016537, 2321939, 2539473, 3251893, 6474001, 6965817, 9755679, 19422003, 31320167, 85911743, 93960501, 120320041, 257735229, 360960123, 415627081, 1158846179, 1246881243, 3178734491, 3476538537, 9536203473, 15378201997, 46134605991, 568993473889, 1706980421667]

約数ペア:

[(1, 1706980421667), (3, 568993473889), (37, 46134605991), (111, 15378201997), (179, 9536203473), (491, 3476538537), (537, 3178734491), (1369, 1246881243), (1473, 1158846179), (4107, 415627081), (4729, 360960123), (6623, 257735229), (14187, 120320041), (18167, 93960501), (19869, 85911743), (54501, 31320167), (87889, 19422003), (174973, 9755679), (245051, 6965817), (263667, 6474001), (524919, 3251893), (672179, 2539473), (735153, 2321939), (846491, 2016537)]