392359095

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2053}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 707496192

約数和(自身を除く): 315137097

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 137, 155, 279, 411, 465, 685, 1233, 1395, 2053, 2055, 4247, 6159, 6165, 10265, 12741, 18477, 21235, 30795, 38223, 63643, 63705, 92385, 190929, 191115, 281261, 318215, 572787, 843783, 954645, 1406305, 2531349, 2863935, 4218915, 8719091, 12656745, 26157273, 43595455, 78471819, 130786365, 392359095]

約数ペア:

[(1, 392359095), (3, 130786365), (5, 78471819), (9, 43595455), (15, 26157273), (31, 12656745), (45, 8719091), (93, 4218915), (137, 2863935), (155, 2531349), (279, 1406305), (411, 954645), (465, 843783), (685, 572787), (1233, 318215), (1395, 281261), (2053, 191115), (2055, 190929), (4247, 92385), (6159, 63705), (6165, 63643), (10265, 38223), (12741, 30795), (18477, 21235)]