40378635

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27191}}^1$

素因数の和:27216

約数の個数: 32

約数和(自身を含む): 78312960

約数和(自身を除く): 37934325

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 27191, 81573, 135955, 244719, 299101, 407865, 734157, 897303, 1223595, 1495505, 2691909, 3670785, 4486515, 8075727, 13459545, 40378635]

約数ペア:

[(1, 40378635), (3, 13459545), (5, 8075727), (9, 4486515), (11, 3670785), (15, 2691909), (27, 1495505), (33, 1223595), (45, 897303), (55, 734157), (99, 407865), (135, 299101), (165, 244719), (297, 135955), (495, 81573), (1485, 27191)]