38154645

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 70866432

約数和(自身を除く): 32711787

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 243, 279, 405, 465, 837, 1013, 1215, 1395, 2511, 3039, 4185, 5065, 7533, 9117, 12555, 15195, 27351, 31403, 37665, 45585, 82053, 94209, 136755, 157015, 246159, 282627, 410265, 471045, 847881, 1230795, 1413135, 2543643, 4239405, 7630929, 12718215, 38154645]

約数ペア:

[(1, 38154645), (3, 12718215), (5, 7630929), (9, 4239405), (15, 2543643), (27, 1413135), (31, 1230795), (45, 847881), (81, 471045), (93, 410265), (135, 282627), (155, 246159), (243, 157015), (279, 136755), (405, 94209), (465, 82053), (837, 45585), (1013, 37665), (1215, 31403), (1395, 27351), (2511, 15195), (3039, 12555), (4185, 9117), (5065, 7533)]