118905591

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5051}}^1$

素因数の和:5139

約数の個数: 32

約数和(自身を含む): 193996800

約数和(自身を除く): 75091209

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 1121, 1239, 3363, 5051, 7847, 15153, 23541, 35357, 95969, 106071, 287907, 298009, 671783, 894027, 2015349, 2086063, 5662171, 6258189, 16986513, 39635197, 118905591]

約数ペア:

[(1, 118905591), (3, 39635197), (7, 16986513), (19, 6258189), (21, 5662171), (57, 2086063), (59, 2015349), (133, 894027), (177, 671783), (399, 298009), (413, 287907), (1121, 106071), (1239, 95969), (3363, 35357), (5051, 23541), (7847, 15153)]