78869292057

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{171828523}}^1$

素因数の和:171828549

約数の個数: 16

約数和(自身を含む): 123716537280

約数和(自身を除く): 44847245223

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 171828523, 515485569, 1546456707, 2921084891, 4639370121, 8763254673, 26289764019, 78869292057]

約数ペア:

[(1, 78869292057), (3, 26289764019), (9, 8763254673), (17, 4639370121), (27, 2921084891), (51, 1546456707), (153, 515485569), (459, 171828523)]