63996345

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 131028480

約数和(自身を除く): 67032135

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 241, 281, 315, 723, 843, 945, 1205, 1405, 1687, 1967, 2169, 2529, 3615, 4215, 5061, 5901, 6507, 7587, 8435, 9835, 10845, 12645, 15183, 17703, 25305, 29505, 32535, 37935, 45549, 53109, 67721, 75915, 88515, 203163, 227745, 265545, 338605, 474047, 609489, 1015815, 1422141, 1828467, 2370235, 3047445, 4266423, 7110705, 9142335, 12799269, 21332115, 63996345]

約数ペア:

[(1, 63996345), (3, 21332115), (5, 12799269), (7, 9142335), (9, 7110705), (15, 4266423), (21, 3047445), (27, 2370235), (35, 1828467), (45, 1422141), (63, 1015815), (105, 609489), (135, 474047), (189, 338605), (241, 265545), (281, 227745), (315, 203163), (723, 88515), (843, 75915), (945, 67721), (1205, 53109), (1405, 45549), (1687, 37935), (1967, 32535), (2169, 29505), (2529, 25305), (3615, 17703), (4215, 15183), (5061, 12645), (5901, 10845), (6507, 9835), (7587, 8435)]