13302252561

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{1049}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 20343859200

約数和(自身を除く): 7041606639

約数列:

[1, 3, 13, 23, 39, 67, 69, 201, 211, 299, 633, 871, 897, 1049, 1541, 2613, 2743, 3147, 4623, 4853, 8229, 13637, 14137, 14559, 20033, 24127, 40911, 42411, 60099, 63089, 70283, 72381, 183781, 189267, 210849, 221339, 313651, 325151, 551343, 664017, 913679, 940953, 975453, 1616509, 2741037, 2877407, 4226963, 4849527, 5090797, 8632221, 12680889, 14829713, 15272391, 21014617, 44489139, 63043851, 66180361, 192786269, 198541083, 341083399, 578358807, 1023250197, 4434084187, 13302252561]

約数ペア:

[(1, 13302252561), (3, 4434084187), (13, 1023250197), (23, 578358807), (39, 341083399), (67, 198541083), (69, 192786269), (201, 66180361), (211, 63043851), (299, 44489139), (633, 21014617), (871, 15272391), (897, 14829713), (1049, 12680889), (1541, 8632221), (2613, 5090797), (2743, 4849527), (3147, 4226963), (4623, 2877407), (4853, 2741037), (8229, 1616509), (13637, 975453), (14137, 940953), (14559, 913679), (20033, 664017), (24127, 551343), (40911, 325151), (42411, 313651), (60099, 221339), (63089, 210849), (70283, 189267), (72381, 183781)]