38216745

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 79818240

約数和(自身を除く): 41601495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 63, 105, 111, 135, 185, 189, 259, 315, 333, 555, 777, 945, 999, 1093, 1295, 1665, 2331, 3279, 3885, 4995, 5465, 6993, 7651, 9837, 11655, 16395, 22953, 29511, 34965, 38255, 40441, 49185, 68859, 114765, 121323, 147555, 202205, 206577, 283087, 344295, 363969, 606615, 849261, 1032885, 1091907, 1415435, 1819845, 2547783, 4246305, 5459535, 7643349, 12738915, 38216745]

約数ペア:

[(1, 38216745), (3, 12738915), (5, 7643349), (7, 5459535), (9, 4246305), (15, 2547783), (21, 1819845), (27, 1415435), (35, 1091907), (37, 1032885), (45, 849261), (63, 606615), (105, 363969), (111, 344295), (135, 283087), (185, 206577), (189, 202205), (259, 147555), (315, 121323), (333, 114765), (555, 68859), (777, 49185), (945, 40441), (999, 38255), (1093, 34965), (1295, 29511), (1665, 22953), (2331, 16395), (3279, 11655), (3885, 9837), (4995, 7651), (5465, 6993)]