274439996103

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{143610673}}^1$

素因数の和:143610703

約数の個数: 24

約数和(自身を含む): 458405271408

約数和(自身を除く): 183965275305

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 143610673, 430832019, 1005274711, 1866938749, 3015824133, 5600816247, 7036922977, 13068571243, 21110768931, 39205713729, 91479998701, 274439996103]

約数ペア:

[(1, 274439996103), (3, 91479998701), (7, 39205713729), (13, 21110768931), (21, 13068571243), (39, 7036922977), (49, 5600816247), (91, 3015824133), (147, 1866938749), (273, 1005274711), (637, 430832019), (1911, 143610673)]