73476117

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 128139648

約数和(自身を除く): 54663531

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 99, 111, 117, 143, 333, 407, 429, 481, 1221, 1287, 1443, 1543, 3663, 4329, 4629, 5291, 13887, 15873, 16973, 20059, 47619, 50919, 57091, 60177, 152757, 171273, 180531, 220649, 513819, 628001, 661947, 742183, 1884003, 1985841, 2226549, 5652009, 6679647, 8164013, 24492039, 73476117]

約数ペア:

[(1, 73476117), (3, 24492039), (9, 8164013), (11, 6679647), (13, 5652009), (33, 2226549), (37, 1985841), (39, 1884003), (99, 742183), (111, 661947), (117, 628001), (143, 513819), (333, 220649), (407, 180531), (429, 171273), (481, 152757), (1221, 60177), (1287, 57091), (1443, 50919), (1543, 47619), (3663, 20059), (4329, 16973), (4629, 15873), (5291, 13887)]