119435615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 164310720

約数和(自身を除く): 44875105

約数列:

[1, 5, 13, 19, 65, 95, 97, 247, 485, 997, 1235, 1261, 1843, 4985, 6305, 9215, 12961, 18943, 23959, 64805, 94715, 96709, 119795, 246259, 483545, 1231295, 1257217, 1837471, 6286085, 9187355, 23887123, 119435615]

約数ペア:

[(1, 119435615), (5, 23887123), (13, 9187355), (19, 6286085), (65, 1837471), (95, 1257217), (97, 1231295), (247, 483545), (485, 246259), (997, 119795), (1235, 96709), (1261, 94715), (1843, 64805), (4985, 23959), (6305, 18943), (9215, 12961)]