77872095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1061}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 155068992

約数和(自身を除く): 77196897

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 233, 315, 699, 1061, 1165, 1631, 2097, 3183, 3495, 4893, 5305, 7427, 8155, 9549, 10485, 14679, 15915, 22281, 24465, 37135, 47745, 66843, 73395, 111405, 247213, 334215, 741639, 1236065, 1730491, 2224917, 3708195, 5191473, 8652455, 11124585, 15574419, 25957365, 77872095]

約数ペア:

[(1, 77872095), (3, 25957365), (5, 15574419), (7, 11124585), (9, 8652455), (15, 5191473), (21, 3708195), (35, 2224917), (45, 1730491), (63, 1236065), (105, 741639), (233, 334215), (315, 247213), (699, 111405), (1061, 73395), (1165, 66843), (1631, 47745), (2097, 37135), (3183, 24465), (3495, 22281), (4893, 15915), (5305, 14679), (7427, 10485), (8155, 9549)]