42903315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10477}}^1$

素因数の和:10508

約数の個数: 48

約数和(自身を含む): 91535808

約数和(自身を除く): 48632493

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 10477, 31431, 52385, 73339, 94293, 136201, 157155, 220017, 366695, 408603, 471465, 660051, 681005, 953407, 1100085, 1225809, 2043015, 2860221, 3300255, 4767035, 6129045, 8580663, 14301105, 42903315]

約数ペア:

[(1, 42903315), (3, 14301105), (5, 8580663), (7, 6129045), (9, 4767035), (13, 3300255), (15, 2860221), (21, 2043015), (35, 1225809), (39, 1100085), (45, 953407), (63, 681005), (65, 660051), (91, 471465), (105, 408603), (117, 366695), (195, 220017), (273, 157155), (315, 136201), (455, 94293), (585, 73339), (819, 52385), (1365, 31431), (4095, 10477)]