344243757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3803}}^1$

素因数の和:4041

約数の個数: 32

約数和(自身を含む): 541933056

約数和(自身を除く): 197689299

約数列:

[1, 3, 11, 13, 33, 39, 143, 211, 429, 633, 2321, 2743, 3803, 6963, 8229, 11409, 30173, 41833, 49439, 90519, 125499, 148317, 543829, 802433, 1631487, 2407299, 8826763, 10431629, 26480289, 31294887, 114747919, 344243757]

約数ペア:

[(1, 344243757), (3, 114747919), (11, 31294887), (13, 26480289), (33, 10431629), (39, 8826763), (143, 2407299), (211, 1631487), (429, 802433), (633, 543829), (2321, 148317), (2743, 125499), (3803, 90519), (6963, 49439), (8229, 41833), (11409, 30173)]