103913315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 139712256

約数和(自身を除く): 35798941

約数列:

[1, 5, 11, 55, 67, 163, 173, 335, 737, 815, 865, 1793, 1903, 3685, 8965, 9515, 10921, 11591, 28199, 54605, 57955, 120131, 127501, 140995, 310189, 600655, 637505, 1550945, 1889333, 9446665, 20782663, 103913315]

約数ペア:

[(1, 103913315), (5, 20782663), (11, 9446665), (55, 1889333), (67, 1550945), (163, 637505), (173, 600655), (335, 310189), (737, 140995), (815, 127501), (865, 120131), (1793, 57955), (1903, 54605), (3685, 28199), (8965, 11591), (9515, 10921)]