9421538826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1\times {\mathrm{2927}}^1$

素因数の和:3555

約数の個数: 64

約数和(自身を含む): 21715734528

約数和(自身を除く): 12294195702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 443, 519, 886, 1038, 1211, 1329, 2422, 2658, 2927, 3101, 3633, 5854, 6202, 7266, 8781, 9303, 17562, 18606, 20489, 40978, 61467, 76639, 122934, 153278, 229917, 459834, 506371, 536473, 1012742, 1072946, 1296661, 1519113, 1609419, 2593322, 3038226, 3218838, 3544597, 3889983, 7089194, 7779966, 9076627, 10633791, 18153254, 21267582, 27229881, 54459762, 224322353, 448644706, 672967059, 1345934118, 1570256471, 3140512942, 4710769413, 9421538826]

約数ペア:

[(1, 9421538826), (2, 4710769413), (3, 3140512942), (6, 1570256471), (7, 1345934118), (14, 672967059), (21, 448644706), (42, 224322353), (173, 54459762), (346, 27229881), (443, 21267582), (519, 18153254), (886, 10633791), (1038, 9076627), (1211, 7779966), (1329, 7089194), (2422, 3889983), (2658, 3544597), (2927, 3218838), (3101, 3038226), (3633, 2593322), (5854, 1609419), (6202, 1519113), (7266, 1296661), (8781, 1072946), (9303, 1012742), (17562, 536473), (18606, 506371), (20489, 459834), (40978, 229917), (61467, 153278), (76639, 122934)]