1021384113

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{24083}}^1$

素因数の和:24364

約数の個数: 16

約数和(自身を含む): 1388779776

約数和(自身を除く): 367395663

約数列:

[1, 3, 67, 201, 211, 633, 14137, 24083, 42411, 72249, 1613561, 4840683, 5081513, 15244539, 340461371, 1021384113]

約数ペア:

[(1, 1021384113), (3, 340461371), (67, 15244539), (201, 5081513), (211, 4840683), (633, 1613561), (14137, 72249), (24083, 42411)]