20199012333

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1\times {\mathrm{152203}}^1$

素因数の和:153664

約数の個数: 16

約数和(自身を含む): 27820455936

約数和(自身を除く): 7621443603

約数列:

[1, 3, 31, 93, 1427, 4281, 44237, 132711, 152203, 456609, 4718293, 14154879, 217193681, 651581043, 6733004111, 20199012333]

約数ペア:

[(1, 20199012333), (3, 6733004111), (31, 651581043), (93, 217193681), (1427, 14154879), (4281, 4718293), (44237, 456609), (132711, 152203)]