1087009923

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1949}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 1550016000

約数和(自身を除く): 463006077

約数列:

[1, 3, 23, 59, 69, 137, 177, 411, 1357, 1949, 3151, 4071, 5847, 8083, 9453, 24249, 44827, 114991, 134481, 185909, 267013, 344973, 557727, 801039, 2644793, 6141299, 7934379, 15753767, 18423897, 47261301, 362336641, 1087009923]

約数ペア:

[(1, 1087009923), (3, 362336641), (23, 47261301), (59, 18423897), (69, 15753767), (137, 7934379), (177, 6141299), (411, 2644793), (1357, 801039), (1949, 557727), (3151, 344973), (4071, 267013), (5847, 185909), (8083, 134481), (9453, 114991), (24249, 44827)]