2868327

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4139}}^1$

素因数の和:4163

約数の個数: 24

約数和(自身を含む): 5166720

約数和(自身を除く): 2298393

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 4139, 12417, 28973, 37251, 45529, 86919, 136587, 260757, 318703, 409761, 956109, 2868327]

約数ペア:

[(1, 2868327), (3, 956109), (7, 409761), (9, 318703), (11, 260757), (21, 136587), (33, 86919), (63, 45529), (77, 37251), (99, 28973), (231, 12417), (693, 4139)]