77624701

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 103016448

約数和(自身を除く): 25391747

約数列:

[1, 7, 11, 23, 53, 77, 161, 253, 371, 583, 827, 1219, 1771, 4081, 5789, 8533, 9097, 13409, 19021, 43831, 63679, 93863, 133147, 209231, 306817, 482141, 1008113, 1464617, 3374987, 7056791, 11089243, 77624701]

約数ペア:

[(1, 77624701), (7, 11089243), (11, 7056791), (23, 3374987), (53, 1464617), (77, 1008113), (161, 482141), (253, 306817), (371, 209231), (583, 133147), (827, 93863), (1219, 63679), (1771, 43831), (4081, 19021), (5789, 13409), (8533, 9097)]