1373034237

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 1914322944

約数和(自身を除く): 541288707

約数列:

[1, 3, 31, 93, 157, 271, 347, 471, 813, 1041, 4867, 8401, 10757, 14601, 25203, 32271, 42547, 54479, 94037, 127641, 163437, 282111, 1318957, 1688849, 2915147, 3956871, 5066547, 8745441, 14763809, 44291427, 457678079, 1373034237]

約数ペア:

[(1, 1373034237), (3, 457678079), (31, 44291427), (93, 14763809), (157, 8745441), (271, 5066547), (347, 3956871), (471, 2915147), (813, 1688849), (1041, 1318957), (4867, 282111), (8401, 163437), (10757, 127641), (14601, 94037), (25203, 54479), (32271, 42547)]