201005432319

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1\times {\mathrm{521281}}^1$

素因数の和:522990

約数の個数: 16

約数和(自身を含む): 271567070720

約数和(自身を除く): 70561638401

約数列:

[1, 3, 79, 237, 1627, 4881, 128533, 385599, 521281, 1563843, 41181199, 123543597, 848124187, 2544372561, 67001810773, 201005432319]

約数ペア:

[(1, 201005432319), (3, 67001810773), (79, 2544372561), (237, 848124187), (1627, 123543597), (4881, 41181199), (128533, 1563843), (385599, 521281)]