3811158

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 9374400

約数和(自身を除く): 5563242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 89, 117, 122, 178, 183, 234, 267, 351, 366, 534, 549, 702, 793, 801, 1098, 1157, 1586, 1602, 1647, 2314, 2379, 2403, 3294, 3471, 4758, 4806, 5429, 6942, 7137, 10413, 10858, 14274, 16287, 20826, 21411, 31239, 32574, 42822, 48861, 62478, 70577, 97722, 141154, 146583, 211731, 293166, 423462, 635193, 1270386, 1905579, 3811158]

約数ペア:

[(1, 3811158), (2, 1905579), (3, 1270386), (6, 635193), (9, 423462), (13, 293166), (18, 211731), (26, 146583), (27, 141154), (39, 97722), (54, 70577), (61, 62478), (78, 48861), (89, 42822), (117, 32574), (122, 31239), (178, 21411), (183, 20826), (234, 16287), (267, 14274), (351, 10858), (366, 10413), (534, 7137), (549, 6942), (702, 5429), (793, 4806), (801, 4758), (1098, 3471), (1157, 3294), (1586, 2403), (1602, 2379), (1647, 2314)]