75393729

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5581}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 116105600

約数和(自身を除く): 40711871

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4503, 5581, 13509, 16743, 50229, 106039, 318117, 440899, 954351, 1322697, 3968091, 8377081, 25131243, 75393729]

約数ペア:

[(1, 75393729), (3, 25131243), (9, 8377081), (19, 3968091), (57, 1322697), (79, 954351), (171, 440899), (237, 318117), (711, 106039), (1501, 50229), (4503, 16743), (5581, 13509)]