77001873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 115664640

約数和(自身を除く): 38662767

約数列:

[1, 3, 13, 29, 39, 87, 103, 309, 377, 661, 1131, 1339, 1983, 2987, 4017, 8593, 8961, 19169, 25779, 38831, 57507, 68083, 116493, 204249, 249197, 747591, 885079, 1974407, 2655237, 5923221, 25667291, 77001873]

約数ペア:

[(1, 77001873), (3, 25667291), (13, 5923221), (29, 2655237), (39, 1974407), (87, 885079), (103, 747591), (309, 249197), (377, 204249), (661, 116493), (1131, 68083), (1339, 57507), (1983, 38831), (2987, 25779), (4017, 19169), (8593, 8961)]