37631139

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{449}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 62092800

約数和(自身を除く): 24461661

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 307, 449, 921, 1347, 2149, 3143, 3991, 5837, 6447, 9429, 11973, 17511, 27937, 40859, 83811, 122577, 137843, 413529, 964901, 1791959, 2894703, 5375877, 12543713, 37631139]

約数ペア:

[(1, 37631139), (3, 12543713), (7, 5375877), (13, 2894703), (21, 1791959), (39, 964901), (91, 413529), (273, 137843), (307, 122577), (449, 83811), (921, 40859), (1347, 27937), (2149, 17511), (3143, 11973), (3991, 9429), (5837, 6447)]