15764975013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1\times {\mathrm{138497}}^1$

素因数の和:140516

約数の個数: 16

約数和(自身を含む): 22137520320

約数和(自身を除く): 6372545307

約数列:

[1, 3, 19, 57, 1997, 5991, 37943, 113829, 138497, 415491, 2631443, 7894329, 276578509, 829735527, 5254991671, 15764975013]

約数ペア:

[(1, 15764975013), (3, 5254991671), (19, 829735527), (57, 276578509), (1997, 7894329), (5991, 2631443), (37943, 415491), (113829, 138497)]