2100059438421

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1\times {\mathrm{911}}^1\times {\mathrm{1877}}^1$

素因数の和:3282

約数の個数: 64

約数和(自身を含む): 3231891726336

約数和(自身を除く): 1131832287915

約数列:

[1, 3, 7, 21, 233, 251, 699, 753, 911, 1631, 1757, 1877, 2733, 4893, 5271, 5631, 6377, 13139, 19131, 39417, 58483, 175449, 212263, 228661, 409381, 437341, 471127, 636789, 685983, 1228143, 1312023, 1413381, 1485841, 1600627, 1709947, 3061387, 3297889, 4457523, 4801881, 5129841, 9184161, 9893667, 11969629, 35908887, 53278013, 109772591, 159834039, 329317773, 372946091, 398417651, 429196697, 768408137, 1118838273, 1195252953, 1287590091, 2305224411, 2788923557, 3004376879, 8366770671, 9013130637, 100002830401, 300008491203, 700019812807, 2100059438421]

約数ペア:

[(1, 2100059438421), (3, 700019812807), (7, 300008491203), (21, 100002830401), (233, 9013130637), (251, 8366770671), (699, 3004376879), (753, 2788923557), (911, 2305224411), (1631, 1287590091), (1757, 1195252953), (1877, 1118838273), (2733, 768408137), (4893, 429196697), (5271, 398417651), (5631, 372946091), (6377, 329317773), (13139, 159834039), (19131, 109772591), (39417, 53278013), (58483, 35908887), (175449, 11969629), (212263, 9893667), (228661, 9184161), (409381, 5129841), (437341, 4801881), (471127, 4457523), (636789, 3297889), (685983, 3061387), (1228143, 1709947), (1312023, 1600627), (1413381, 1485841)]