30151407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 47980800

約数和(自身を除く): 17829393

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 1049, 2211, 2613, 3147, 9581, 11539, 13637, 28743, 34617, 40911, 70283, 150007, 210849, 450021, 773113, 913679, 2319339, 2741037, 10050469, 30151407]

約数ペア:

[(1, 30151407), (3, 10050469), (11, 2741037), (13, 2319339), (33, 913679), (39, 773113), (67, 450021), (143, 210849), (201, 150007), (429, 70283), (737, 40911), (871, 34617), (1049, 28743), (2211, 13637), (2613, 11539), (3147, 9581)]