73982545

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{587}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 109847808

約数和(自身を除く): 35865263

約数列:

[1, 5, 7, 13, 35, 65, 91, 277, 455, 587, 1385, 1939, 2935, 3601, 4109, 7631, 9695, 18005, 20545, 25207, 38155, 53417, 126035, 162599, 267085, 812995, 1138193, 2113787, 5690965, 10568935, 14796509, 73982545]

約数ペア:

[(1, 73982545), (5, 14796509), (7, 10568935), (13, 5690965), (35, 2113787), (65, 1138193), (91, 812995), (277, 267085), (455, 162599), (587, 126035), (1385, 53417), (1939, 38155), (2935, 25207), (3601, 20545), (4109, 18005), (7631, 9695)]